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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Don’t Sleep on this rare fuzz ⚡️ R2R PKIII Tone Bender into a Vintage ’65 Deluxe

A dedicated deep dive into the R2R Electric PKIII Fuzz — raw, articulate vintage fuzz that lives right on the edge of chaos while staying musical and expressive. Welcome back to Edge of Breakup.

The R2R Electric PKIII Fuzz pairs with the Gronlund Guitars T-Style — McNelly A5 Telecaster Pickups — running straight into a vintage 1965 Fender Deluxe Reverb.

The PKIII is based on the Park/"MKIII" style fuzz — a really important and often misunderstood chapter of British fuzz history. It's the evolutionary bridge between the wild early Tone Benders and the more refined, amp-like fuzz tones players started demanding toward the end of the 1960s.

Explored across bridge pickup from 00:00, neck from 00:55, a lower-gain exploration from 01:34, brighter EQ dialed in from 02:59, and max gain with darker tone from 04:22 through low gain dark tone at 04:47 and fully cranked gain at 05:03. The PKIII handles everything from glassy edge-of-breakup textures to fully saturated vintage fuzz, responding beautifully to pick attack, guitar volume changes, and amp interaction throughout.

The McNelly A5 Telecaster pickups bring clarity, punch, and extended top-end detail, while the 1965 Fender Deluxe Reverb's dimensional compression and natural tube warmth let the fuzz breathe instead of flattening the signal.

Also watch: the full five-fuzz R2R Electric showcase featuring the PKIII, Time-O-Lite, Replica Series MK1.5 and MKII, and Supa MKI Fuzz.

🎛️ R2R Electric: https://www.r2relectric.com 🎸 Gronlund Guitars: https://www.gronlundguitars.com 🎸 McNelly Pickups: https://mcnellypickups.com

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🎸 Gronlund Guitars T-Style | McNelly A5 Telecaster Pickups 🎛️ R2R Electric PKIII Fuzz | Park/MKIII-Style British Fuzz | NOS Ge 🔊 Vintage 1965 Fender Deluxe Reverb

Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

A Vintage Darkroom Timer Became a NOS Germanium Fuzz Face! | R2R Electric into a Vintage ’65 Deluxe

A dedicated deep dive into the R2R Electric x Waterslide Guitars Time-O-Lite Fuzz — rare NOS OC44 black glass germanium transistors from the 1950s and '60s in a genuinely inspiring modern fuzz build. Welcome back to Edge of Breakup.

The R2R Electric x Waterslide Guitars Time-O-Lite Fuzz pairs with the Gronlund Guitars T-Style — McNelly A5 Telecaster Pickups — into a vintage 1965 Fender Deluxe Reverb pushing a Fat Jimmy 1225 speaker.

The Time-O-Lite is a collaboration between Chris Vincent (@djlavalamp) and Waterslide Guitars — a run of just 25 units built into genuine vintage darkroom photographic light timer enclosures, filled with NOS OC44 black glass germanium transistors from the 1950s and '60s. This circuit captures everything that made the earliest Fuzz Face-style fuzz so compelling — rich harmonic bloom, touch-sensitive cleanup, complex midrange grind — with the consistency and reliability of a modern boutique build.

Fuzz gain at max with amp at unity volume on the bridge pickup opens the demo, moving to the neck pickup with volume knob cleanup from 01:30. Bridge cleanup from 02:46 and neck cleanup from 03:05 are compared directly, with both pickups stacked in serial from 03:16 showing a genuinely thick, combined tonal option. Guitar volume back to 10 on the bridge closes the demo from 03:31.

The Gronlund T-Style's McNelly A5 Telecaster pickups give the Time-O-Lite exactly the kind of articulate pick attack and Tele snap that lets a vintage fuzz circuit breathe rather than collapsing into mush — wide dynamic range from clean twang through fully saturated fuzz. The 1965 Fender Deluxe Reverb's original blackface circuit, paired with the Fat Jimmy 1225 speaker, gives the fuzz real air movement and dimensional breakup with authentic edge-of-breakup compression.

Also watch: the full five-fuzz R2R Electric showcase featuring the Time-O-Lite, PKIII, Replica Series MK1.5 and MKII, and Supa MKI Fuzz.

🎛️ R2R Electric: https://www.r2relectric.com 🎸 Gronlund Guitars: https://www.gronlundguitars.com 🎸 McNelly Pickups: https://mcnellypickups.com

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🎸 Gronlund Guitars T-Style | McNelly A5 Telecaster Pickups 🎛️ R2R Electric x Waterslide Guitars Time-O-Lite Fuzz | NOS OC44 Black Glass Ge ('50s-'60s) | 25 Units Only 🔊 Vintage 1965 Fender Deluxe Reverb | Fat Jimmy 1225 Speaker

Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

What a Tele SHOULD be in 2026 | Gronlund Guitars | 5 R2R Electric NOS Fuzzes & a Vintage Deluxe

Five of R2R Electric's rarest vintage-correct fuzz circuits, one Gronlund T-Style, and a 1965 Fender Deluxe Reverb. This is a genuine deep dive into Chris Vincent's catalog. Welcome back to Edge of Breakup.

The Gronlund Guitars T-Style — McNelly A5 Telecaster Pickups — runs through five R2R Electric fuzzes into a vintage 1965 Fender Deluxe Reverb upgraded with a Fat Jimmy 1225 speaker.

The Gronlund T-Style is explored straight into the clean amp first, across neck, middle parallel, and bridge McNelly A5 positions from 01:32 — establishing the guitar's own vintage-correct Telecaster character before any fuzz enters the chain.

Fuzz #1: R2R Electric Time-O-Lite Fuzz (04:20) — the collaboration between Chris Vincent and Waterslide Guitars, built into genuine vintage darkroom light timer enclosures with NOS 1950s and 1960s OC44 or AC107 germanium transistors, a run of just 25 units.

Fuzz #2: R2R Electric PKIII Fuzz (08:54) — Chris's homage to a specific vintage variant of the Tone Bender MKIII, based on a unit on loan from @themadcap1. Volume, Tone, and Gain, with Tone and Gain running counterclockwise for brightness and gain respectively.

Fuzz #3: R2R Electric Replica Series MK1.5 Fuzz (15:15) — a part-for-part recreation using Mullard branded OC75 "British Made" germanium transistors, the exact type found in original MK1.5 units. Two-transistor design that bridges the Fuzz Face and Tone Bender MKI.

Fuzz #4: R2R Electric Replica Series MKII Fuzz (20:28) — Chris's exacting recreation of the 1966-1969 Sola Sound Tone Bender MKII, the two-transistor germanium circuit that defined the late-1960s British fuzz sound used by Jimmy Page, Jeff Beck, and the early Rolling Stones.

Fuzz #5: R2R Electric Supa MKI Fuzz (24:57) — a limited build of just 12 units, Chris's take on the Marshall Supa Fuzz MKI circuit, loaded with NOS 1960s Philips OC75 germanium transistors, hand-selected and matched.

The 1965 Fender Deluxe Reverb needs no introduction — one of the most recorded and revered tube amps in history. This unit's Fat Jimmy 1225 speaker upgrade preserves the classic American blackface chime while handling the saturation of five very different fuzz circuits with authority and clarity, letting each pedal's specific character come through distinctly rather than being smeared together by the speaker.

Which fuzz spoke to you most? Drop your pick in the comments.

🎛️ R2R Electric: https://www.r2relectric.com 🎸 Gronlund Guitars: https://www.gronlundguitars.com 🎸 McNelly Pickups: https://mcnellypickups.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

The Most Beautiful Tone Bender MKII Fuzz I’ve Ever Played | Reeves Electro

Classic Tone Bender bite with modern control. The Reeves Electro Red Dot Sound Fuzz is a deeply considered homage to the legendary Tone Bender MKII circuit, expanded with an external bias control that completely reshapes the pedal's feel and aggression. Welcome back to Edge of Breakup.

The Reeves Electro Red Dot Sound Fuzz pairs with the Gronlund Guitars SC18 — TV Jones TV Classic Filter'Trons, Treble Bleed — into the Greer Amps Mini Chief and Smallblock 1x12" cab with a Scumback S75-PVC speaker. The Effectrode Tube Vibe joins from 09:40.

Built true point-to-point, the Red Dot Sound Fuzz uses a carefully selected set of vintage NOS silicon transistors: a matched pair of ME C1016 "Red Dot" TO-106 transistors from August 1975, and a single RCA 2N3053 from 1977. This delivers unmistakable classic Tone Bender character — tight bass, aggressive mid focus, and a fast, articulate attack that pairs beautifully with Filter'Trons and humbucker-style pickups. Silicon doesn't mean sterile here — with carefully measured components and intentional biasing, the difference between silicon and germanium in this circuit is far more subtle than the myths suggest.

The Bias control is the defining feature. Clockwise: thick, chewy, open, loud, dynamic fuzz — explored from 03:19. Mid sweep: classic MKII bite with vocal mids and authority — the starting point at 01:33. Anti-clockwise: brighter, cutting MKI-style aggression — explored from 04:49. To dial the classic MKII "edge-of-collapse" tone, mute the strings and slowly turn the bias until the background hiss disappears — the transistors are technically switched off, but the instant you touch the strings they roar back to life. Push further and the attack becomes spitty, stop-start, unstable, until the signal collapses entirely.

Unlike the Black Hat Sound Fuzz, the Red Dot cleans up very differently from the guitar's volume knob. With bias fully clockwise, the volume knob behaves almost like a gain control for the first quarter turn — clear, dynamic, articulate. As bias moves anti-clockwise, cleanup gets more brittle, raw, and spitty. Explored extensively from 08:44 for high gain clarity, and again from 10:39 with Bass Cut mode engaged.

Bass Modes are compared directly from 07:05 — the Bass boost/cut switch adds weight without turning the low end to mush, explored on both neck (01:33) and bridge (08:13) pickups. Through the Mini Chief and Scumback S75-PVC, the fuzz stays tight in the lows, forward in the mids, incredibly responsive to right-hand dynamics — think Mick Ronson on Ziggy Stardust: biting, present, aggressive, never thin.

Every Reeves Electro pedal is entirely hand-built in a garden workshop in Northamptonshire, UK — drilled, painted, acid-etched, true point-to-point construction using JB and Vishay capacitors, Lumberg jacks, and Alpha pots. Each pedal tested by ear, not meters. Boss-style 2.1mm center-negative DC jack only, no battery — stable, reliable, and immune to the power quirks that plague germanium circuits.

If you love your fuzz biting, reactive, vintage-correct, and alive under your fingers, this one delivers.

🎛️ Reeves Electro Red Dot Sound Fuzz: https://reeveselectro.co.uk 🎸 Gronlund Guitars: https://www.gronlundguitars.com 🔊 Greer Amps: https://www.greeramps.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

British Rock Grit, No Apologies | Reeves Electro 108Master Treble Booster

The Reeves Electro 108Master gets a dedicated deep dive — a silicon-driven British rock boost built for Beano-era Clapton, Jimmy Page swagger, and Rory Gallagher fire, with zero apologies for being anything but polite. Welcome back to Edge of Breakup.

The Reeves Electro 108Master pairs with the Gronlund Guitars SC18 — TV Jones TV Classic Filter'Tron pickups, Emerson Custom Treble Bleed — into the Greer Amps Mini Chief and Smallblock 1x12" cab. The Effectrode Tube Vibe joins from 03:56.

The 108Master is not a transparent boost — it's meant to add attitude, grit, and urgency. As you increase the boost, the grit comes with it: raw, forward, and unapologetic. Explored across the neck pickup from 01:15 and bridge from 02:59. The Range control lets you bring back low mids to fatten the sound and add a touch more gain when needed, explored from 04:36. The Bright switch gently pulls back presence if things get too spiky, without sacrificing the pedal's snarling character — explored from 05:48.

This is a pedal that doesn't want to live into a pristine clean amp — it can genuinely sound lifeless that way. The magic happens paired with a slightly breaking-up tube amp, or stacked into a Klon-style or Bluesbreaker-style overdrive set to low gain. Goose it hard and the tone leaps out of the mix, picking dynamics sharpen, and articulation becomes effortless. Volume knob cleanup explored extensively from 07:40 and again with the Tube Vibe from 09:12, with the amp fully cranked and guitar volume back to 10 from 10:33.

The 108Master is a genuinely misunderstood pedal until you spend real time with it — after that, it becomes essential.

Every Reeves Electro pedal is entirely hand-built in a garden workshop in Northamptonshire, UK — enclosures etched and drilled in-house, every circuit built true point-to-point using only component leads, no PCBs, no traces. The gunmetal finish is an oxidation process that shows natural patina from casting and aging, and will wear and polish gracefully over time, especially around the corners, just like great vintage gear. Requires a Boss-style 2.1mm center-negative DC power supply — no battery snap.

If you believe a boost pedal should add attitude, grit, and urgency rather than transparency, the 108Master belongs in your rig.

🎛️ Reeves Electro 108Master: https://reeveselectro.co.uk 🎸 Gronlund Guitars: https://www.gronlundguitars.com 🔊 Greer Amps: https://www.greeramps.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Hand-Wired Like a Sculpture | Reeves Electro Tone Bender MKI Fuzz

Messy. Vocal. Unhinged — but musical. The Reeves Electro Black Hat Sound Fuzz is a brutally expressive, vintage-inspired fuzz for players who live on the edge of breakup and beyond. Welcome back to Edge of Breakup.

The Reeves Electro Black Hat Sound Fuzz pairs with the Gronlund Guitars SC18 — TV Jones TV Classic Filter'Trons, Treble Bleed — into the Greer Amps Mini Chief and Smallblock 1x12" cab with a Scumback S75-PVC Alnico speaker, via the Boss Waza Tube Amp Expander. The Effectrode Tube Vibe joins from 09:19.

Based on the 183Sound Fuzz but pushed further, the Black Hat Sound Fuzz adds an external bias control that sweeps from smooth, flowing sustain to spitty, buckling, voltage-starved chaos — without ever losing low-end authority or midrange cut. At its heart is a matched pair of ultra-rare NOS ME4003 "Black Hat" silicon transistors from the 1970s, housed in TO-106 metal cans. The result is a fuzz that feels genuinely alive under the fingers — insanely pick-sensitive, highly responsive to the guitar's volume knob, and packed with grainy, vocal character reminiscent of early MKI-style circuits.

With the Bass switch engaged, the low end stays tight and massive rather than flabby — explored from 05:26 (cut) and 06:56 (engaged, with higher amp gain and more fuzz compression). Flip the output cap switch and the fuzz tightens up for a more nasal, cutting character that recalls early FZ-style fuzz textures, especially when the Bias is pushed into its final gated range. The last 20% of the Bias sweep gets wonderfully unstable — broken, saggy, squelchy, and gloriously rude, explored from 02:50 through 04:25 and revisited with cleanup from 12:36.

This circuit especially lifts humbucker-equipped guitars, adding attack, presence, and articulation without smearing the low strings — chewy and fractured down low, blooming and sweet higher up the neck while still slicing through a mix. The TV Jones TV Classic Filter'Trons in the Gronlund SC18 give it a Filter'Tron character to cut through with, tested here at length.

Every Black Hat Sound Fuzz is entirely hand-built in a garden workshop in Northamptonshire, UK — drilled, painted, and acid-etched with true point-to-point construction, no PCB, no traces, no shortcuts. Each pedal is played and signed off by ear, not by meters or tone generators, and no two acid-etched gunmetal enclosures look exactly alike. Boss-style 2.1mm center-negative DC jack only, no battery.

Volume knob cleanup explored extensively from 10:22, with amp volume pushed harder from 11:26.

If you like your fuzz messy, squelchy, vocal, and unapologetically raw — but still tight where it counts — this one might be dangerous for your wallet.

🎛️ Reeves Electro Black Hat Sound Fuzz: https://reeveselectro.co.uk 🎸 Gronlund Guitars: https://www.gronlundguitars.com 🔊 Greer Amps: https://www.greeramps.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Get that Brian May Queen Tone ⚡️ Reeves Electro May Boost (Rangemaster / Treble Booster)

If you love Brian May or Mick Ronson tones, the Reeves Electro May Boost might be your new mid-hump secret weapon. Welcome back to Edge of Breakup.

The Reeves Electro May Boost pairs with the Gibson Custom Shop Les Paul R8 Historic — Ron Ellis LRP Humbuckers, Emerson Custom x Edge of Breakup Prewired Kit — into the Milkman Sound 10W Tweed with a Scumback S75-PVC speaker. The Effectrode Tube Vibe joins from 06:05.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

The May Boost is Markus Reeves' Brian May-inspired silicon Rangemaster-style circuit — an NOS Micro Electronics C1016R Red Dot transistor dating back to December 1984, hand-selected and expertly tuned to avoid the icepick highs some treble boosters are known for, delivering snarling mids instead.

The secret weapon is a built-in input transformer wired to act as an inductor right at the pedal's input. This acts as a pickup simulator, meaning you can place other pedals in front of the May Boost without it destroying your tone — a genuinely unusual capability for a treble booster. It also creates a specific resonant peak around 900Hz, the exact frequency behind that classic Queen guitar bite. First-in-chain placement is still the classic move for the most glassy volume knob cleanup, but the transformer opens up placement flexibility most Rangemaster-style boosts simply don't have.

Two voicings via toggle switch: Laser Beam mode (traditional lean low end with bright, searing high mids — explored from 02:22 and again at 07:41) and Dynamite mode (a darker boost, better suited to already-bright amps and pickups — explored from 05:07). Volume knob cleanup explored from 03:44, with the Effectrode Tube Vibe joining from 06:05 for added movement.

Run it into a cooking tube amp, or stack it into a low-gain drive — that's when it really comes alive.

🎛️ Reeves Electro May Boost: https://reeveselectro.co.uk 🔊 Milkman Sound: https://milkmansound.com 🎸 Ron Ellis Pickups: https://www.ronellispickups.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Milkman Sound Creamer 20w (with Jupiter 12-LA Speaker) | Humbucker Tones

The Milkman Sound Creamer 20W gets the full pedal-platform treatment — boost, fuzz, vibe, and a Les Paul dialed in for maximum dynamics. Welcome back to Edge of Breakup.

The Milkman Sound Creamer 20W with a Jupiter 12-LA speaker pairs with the Gibson Custom Shop Les Paul R8 Historic — Ron Ellis LRP Humbuckers, Emerson Custom x Edge of Breakup Prewired Kit with Treble Bleeds. The R2R Electric Ge Distorter Deluxe, R2R Electric Cash Boost, and Effectrode Tube Vibe all feature.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

Can a 20-watt tube amp really do it all? The Milkman Creamer 20W is explored here as both a pedal platform and a breakup amp in its own right — touch-responsive cleans from 02:42, through progressive volume increases at noon (06:19) and 3 o'clock (08:53). The Jupiter 12-LA speaker delivers open, articulate low end and complex upper mids that bloom as volume increases — no fizz, no hype, just honest tube tone. The Creamer's tremolo circuit gets its own dedicated exploration at low gain from 18:29, and again engaged from 28:21.

The R2R Electric Ge Distorter Deluxe — built from original vintage AC107 germanium transistors with an external bias control — enters from 21:21 with extensive volume knob cleanup at 22:18 and the Effectrode Tube Vibe joining at 23:40.

The R2R Electric Cash Boost is a collaboration between Chris Vincent and touring guitarist Henri Cash — a faithful reproduction of a 1960s Dallas Rangemaster circuit, identical to the boost built directly into Henri's own touring guitars, A/B'd against that onboard unit to ensure a perfect match to his stage tone. Texas Instruments 2N404A or Mullard ACY19/20 germanium transistors, 1967 CTS 10k pots, Philips 47uF electrolytic caps, vintage West-Cap and Sprague Vitamin Q paper-in-oil input capacitor, 1971-72 Sangamo output capacitor, Allen-Bradley carbon comp resistors. Explored from 29:12, with volume knob cleanup at 31:30 and the Tube Vibe joining at 33:52.

The demo closes by stacking the Ge Distorter Deluxe into the Cash Boost from 35:42 — two distinct R2R Electric germanium circuits run together for maximum harmonic complexity.

Ron Ellis' LRP Humbuckers and the Emerson Custom Treble Bleeds mean every roll of the volume knob actually matters throughout this demo — clean up, dig in, repeat.

Would you run the Creamer clean and pedal-based, or push it straight into breakup? Drop a comment.

🔊 Milkman Sound: https://milkmansound.com 🎸 Ron Ellis Pickups: https://www.ronellispickups.com 🎛️ R2R Electric: https://www.r2relectric.com

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🎸 2002 Gibson Custom Shop Les Paul R8 Historic | Ron Ellis LRP Humbuckers | Emerson Custom EoB LP Kit + Treble Bleeds 🎛️ R2R Electric Ge Distorter Deluxe (Vintage AC107 Ge, External Bias) | R2R Electric x Henri Cash Cash Boost (TI 2N404A / Mullard ACY19-20 Ge) | Effectrode Tube Vibe 🔊 Milkman Sound Creamer 20W | Cathode Biased 6V6/6L6 | Jupiter 12-LA Alnico

Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Milkman Sound 10w Tweed | with Scumback Speakers S75-PVC

The Milkman Sound 10W Tweed returns with a Scumback S75-PVC speaker swap — and the Reeves Electro May Boost makes its channel debut. Welcome back to Edge of Breakup.

The Milkman Sound 10W Tweed with a Scumback S75-PVC 12" speaker pairs with the Gibson Custom Shop Les Paul R8 Historic — Ron Ellis LRP Humbuckers, Emerson Custom x Edge of Breakup Prewired Kit with Treble Bleeds. The Reeves Electro May Boost and Effectrode Tube Vibe both feature.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

This is one of those rigs that makes you forget about settings and just play. The Scumback S75-PVC speaker swap in the limited-edition Milkman 10W Tweed adds punch, authority, and a chewy midrange that feels instantly familiar for anyone who loves an old tweed pushed to the brink — natural compression and snarl when you lean in, articulate and alive at lower volumes.

Explored across bridge, middle, and neck Ron Ellis LRP positions from 01:13, with extensive volume knob cleanup on the cranked amp from 05:08. Reverb Mix and Dwell combinations explored from 08:28, darker tones from 12:21, and lower gain territory from 13:43. Input 2 gets its own dedicated section from 14:53 — more headroom specifically suited to humbuckers, explored with volume cranked from 19:23.

The Reeves Electro May Boost is Markus Reeves' Brian May-inspired treble booster, built around a Micro Electronics C1016R Red Dot transistor, with a genuinely unusual secret weapon: a built-in input transformer wired as an inductor at the pedal's input. This acts as a pickup simulator, letting other pedals sit in front of the May Boost without destroying the tone, while also adding a specific resonant peak around 900Hz — the frequency behind that classic Queen guitar character. Two voicings via toggle switch: Laser Beam (brighter, explored from 19:59) and Dynamite (darker, explored from 22:36). Volume knob cleanup with the May Boost engaged explored from 21:12, and the Effectrode Tube Vibe joins from 23:25.

This is vintage-inspired tone that breathes, reacts, and rewards restraint — then roars when you stop holding back.

🔊 Milkman Sound: https://milkmansound.com 🎸 Ron Ellis Pickups: https://www.ronellispickups.com 🎛️ Reeves Electro: https://reeveselectro.co.uk

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Ron Ellis ‘60s Bette Humbuckers | The Perfect Semi-Hollow Humbucker?

Ron Ellis Pickups returns to the channel with the '60s Bette Humbuckers — patent-era voicing installed in the 1967 Gibson ES-335. Welcome back to Edge of Breakup.

The Ron Ellis Pickups '60s Bette Humbuckers, installed in the 1967 Gibson ES-335 with Emerson Custom Treble Bleeds, run into the Benson Amps Vincent 2x12" with Scumback H75-PVC speakers via the Boss Waza Tube Amp Expander. The Benson Tall Bird+, Benson Amps Stonk Box Fuzz, and Effectrode Tube Vibe all feature.

In Ron Ellis' own words:

"Bette set is based on the patent era Humbuckers that were used in the early to late '60s ES Gibson guitars. The Bettes are a bit more fundamental sounding when compared to our other sets. The Bettes work best in a ES335 style semi-hollow guitar, but they work well in any guitar looking for a Patent Applied For sound. Bettes have a beautiful musical sound and timber on the notes, where you can hear the acoustic sound of the guitar. They're named after Ron's mother, who was instrumental in Ron's love for guitars."

The Bettes are inspired by the mid-1960s patent-era Gibson humbucker — focused fundamentals, woody mids, and a clear acoustic fingerprint that lets the guitar's natural resonance come through rather than being masked by the pickup's own character. In a fully hollow or semi-hollow platform like the ES-335, that acoustic fingerprint is genuinely audible in the recorded tone, not just a marketing description.

The 1967 ES-335's centerblock semi-hollow construction gives the Bettes exactly the platform Ron designed them for. Explored across the Benson Vincent's dynamic range, with the Emerson Custom Treble Bleeds keeping full high-frequency content present through the entire volume knob sweep. The Benson Tall Bird+ contributes its optical harmonic and amplitude tremolo alongside spring reverb, and the Benson Amps Stonk Box Fuzz adds a completely different textural dimension — vintage fuzz character against the Bettes' naturally woody, acoustic-forward voice. The Effectrode Tube Vibe rounds out the modulation with rich, three-dimensional swirl.

🎸 Ron Ellis Pickups: https://www.ronellispickups.com 🔊 Benson Amps: https://www.bensonamps.com/guitar-amplifiers

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

1959 Fender Tweed Deluxe 5E3 | Vintage Amp Showcase

A second historic 5E3 joins the channel — a nearly all-original 1959 Fender Tweed Deluxe, still wearing its original tweed six decades later. Welcome back to Edge of Breakup.

The 1959 Fender Tweed Deluxe 5E3 — original tweed, original transformers, vintage Jensen P12R — pairs with the Giordano Guitars Veloce, Sunbear '62 Patent Number Humbuckers. The R2R Electric Preamp Super Deluxe, R2R Electric Si Distorter Deluxe, and Effectrode Tube Vibe all feature.

Between this unit and the 1955 5E3 already on the channel, these are the two most historically significant pieces of gear to ever appear here. Original 5E3s in this condition almost never surface — and when they do, they're rarely documented with high-quality audio, boutique reference instruments, and a genuinely musical approach.

The Sunbear '62 Patent Number Humbuckers in the Giordano Veloce are faithful recreations of early-1960s Gibson Patent Number pickups — the brief transitional era when Gibson swapped from the "Patent Applied For" decal to the Patent Number decal while construction remained PAF-spec. Open top end, complex midrange harmonics, and a slightly firmer low end than late-1950s PAFs. Combined with the all-mahogany Veloce's resonant build and articulate response, the pairing lets the Tweed Deluxe breathe from clean bloom into rich, touch-sensitive overdrive.

The 5E3 has two channels — Instrument and Mic — and this demo covers both in depth: clean tones across all three pickup positions from 02:40, the inverse gain relationship between channels explored from 09:24, and channel jumpering from 14:50 for a genuinely vintage-correct blended tone, revisited from 16:27 through 18:08.

The R2R Electric Si Distorter Deluxe — a hand-wired silicon Fuzz Face circuit built from all NOS period-correct components — enters from 18:31 with extensive volume knob cleanup at 19:39. The R2R Electric Preamp Super Deluxe, Chris Vincent's AC107 germanium recreation of the rare 1950s Höfner Preamp circuit, follows from 22:13. Both R2R pedals get stacked together from 25:00, with the Effectrode Tube Vibe layered throughout for lush, dimensional modulation against the 5E3's natural sag and compression.

If you want to hear vintage tone in its most honest form, this is as close as it gets without standing in the room.

🎸 Giordano Guitars: https://www.instagram.com/giordanoguitars/ 🎸 Sunbear Pickups: https://www.sunbearpickups.com 🎛️ R2R Electric: https://www.r2relectric.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Benson Amps Benmaster | The Tweed Bandmaster 5E7 Reinterpreted by a Modern Master | Guitar Amp Demo

The Benson Amps Benmaster gets its channel debut — a 10-year anniversary tribute to the semi-mythical 5E7 Fender Bandmaster circuit. Welcome back to Edge of Breakup.

The Benson Amps Benmaster pushes three Weber 10A125A Alnico speakers, paired with the Gibson Custom Shop Les Paul R8 Historic — Ron Ellis LRP Humbuckers, wired with the Emerson Custom x Edge of Breakup Prewired Kit using Premier Pro pots, caps, and treble bleeds. The Expresso FX Ge Boost Mini and Effectrode Tube Vibe both feature.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

The Benmaster is Benson's idealized interpretation of one of the most misunderstood circuits of the tweed era — the 5E7 Fender Bandmaster. Compared to the cleaner, more direct 5F6A Bassman, the 5E7's inefficient power supply, unconventional phase inverter, and loose feel combine to create something completely different: a compressed, greasy bark with a glowing halo around every note. Alive, vocal, and unapologetically rock and roll — the flaws on paper are exactly what give it its voice.

Full specs: 35 watts. 2x 5881 power tubes. 2x 12AX7 preamp tubes. 1x 5AR4 rectifier. Three Weber 10A125A Alnico speakers, lightly doped for the perfect balance of punch, swirl, and compression. Custom Soursound transformer set. Dovetailed pine cabinet with a birch ply baffle. Controls: Volume, Treble, Bass, Presence — classic and purposeful, no more knobs than the circuit needs.

Explored across the demo: lower gain settings from 02:37 with volume knob cleanup at 03:52, Bass knob sweep from 05:22, progressive gain increases through noon (06:58), 3 o'clock (08:53), and fully cranked (09:35), then dropped to the lowest possible gain at 09:50. Treble and Presence explored from 10:26.

Ron Ellis' '50s LRP Humbuckers — a replica of the exact PAFs found in Duane Allman's 1957 Goldtop — give the Benmaster's compressed, greasy voice a genuinely vintage-correct foundation, with the Emerson Custom Premier Pro pots and Treble Bleeds keeping the volume knob cleanup effortless throughout.

The Expresso FX Ge Boost Mini — built around an NOS Philips OC141 germanium transistor — enters from 11:17, adding warmth, compression, and harmonic density without masking the Benmaster's character. Volume brought back to noon at 14:12, with the Effectrode Tube Vibe joining from 16:35 for rich, psychedelic modulation that stacks beautifully with this circuit.

If you're into boutique amps, expressive Les Paul rigs, and deep tone exploration, this is a historically important amp done right.

🔊 Benson Amps: https://www.bensonamps.com/guitar-amplifiers
🎸 Ron Ellis Pickups: https://www.ronellispickups.com
🎛️ Expresso FX: https://expressofx.com
🎛️ Emerson Custom: https://emersoncustom.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Unbelievable Treble Booster – Tiny Size! | Expresso FX Ge Boost Mini | NOS Philips OC141 Transistor

The Expresso FX Germanium Boost Mini gets a dedicated deep dive — NOS Philips OC141 transistor, paired with a low-watt tweed amp for a genuinely musical boost experience. Welcome back to Edge of Breakup.

The Expresso FX Ge Boost Mini (NOS Philips OC141) pushes the Milkman Sound 10-Watt Tweed Amplifier, with the Gibson Custom Shop Les Paul R8 Historic wired with the Emerson Custom x Edge of Breakup Prewired Kit — Premier Pro Pots, Caps, and Treble Bleeds. The Effectrode Tube Vibe joins from 07:22.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

The Expresso FX Ge Boost Mini is a compact Rangemaster-style germanium boost hand-wired around an NOS Philips OC141 transistor — an NPN device that's negative ground and daisy-chain friendly, with a creamy, well-balanced tonal character. Genuine Hammond aluminium enclosure.

This demo is a genuinely thorough exploration of the pedal's internal EQ voicing options against the Milkman 10W Tweed's own natural compression. Bypassed comparison from 00:31, then boosting high frequencies from 00:46, mids from 02:21, full frequency from 03:01, and back to highs from 03:25 — each pass showing how the OC141's warmth and clarity translate differently depending on which frequency range is being pushed into the front end of a Class A tweed circuit. Guitar volume dialed back into a cranked amp from 04:38 shows the cleanup response, and further mids and low-mid boost variations are explored from 05:58 and 06:09.

The amp's own gain is dropped to a lower setting from 06:57 for a cleaner boost character, with the Effectrode Tube Vibe entering from 07:22 for rich, psychedelic modulation that stacks effortlessly with the Ge Boost Mini. Amp volume progressively increased from noon (07:53) through 3 o'clock (08:33), with the Tube Vibe's own boost maxed to slam the amp even harder from 09:45.

This is germanium boost done right — enhancing what's already there rather than covering it up.

What's next: treble boosters vs. germanium boosts, Milkman comparisons, or full edge-of-breakup rigs? Drop your vote in the comments.

🎛️ Expresso FX: https://expressofx.com 🔊 Milkman Sound: https://milkmansound.com 🎛️ Emerson Custom: https://emersoncustom.com

Subscribe for more boutique tone explorations.

🎸 2002 Gibson Custom Shop Les Paul R8 Historic | Emerson Custom EoB LP Kit + Premier Pro Pots + Caps + Treble Bleeds 🎛️ Expresso FX Ge Boost Mini | NOS Philips OC141 Ge | Effectrode Tube Vibe 🔊 Milkman Sound 10W Tweed | Choke-Filtered Class A | Jupiter 12-LA-P Alnico

Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Milkman Sound 10w Tweed with Jupiter 12-LA-P | Guitar Amp Demo

The Milkman Sound 10W Tweed gets a full deep dive, loaded with a Jupiter 12-LA-P Alnico speaker — vintage warmth and dynamic bloom with Milkman's refined touch. Welcome back to Edge of Breakup.

The Milkman Sound 10W Tweed with Jupiter 12-LA-P Alnico speaker pairs with the Gibson Custom Shop Les Paul R8 Historic — Ron Ellis LRP Humbuckers, wired with the Emerson Custom x Edge of Breakup Prewired Kit using Premier Pro pots, caps, and treble bleeds. The Expresso FX Germanium Boost Mini and Effectrode Tube Vibe both feature.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

The Milkman 10W Tweed is a choke-filtered Class A amplifier — part of a limited edition run of just 12 units painstakingly built by Tim Marcus. Tube spring reverb with a 17" tank mounted in the cabinet, controlled by two knobs: Dwell (decay time) and Blend, explored across wetter settings from 10:29. Custom Mercury Magnetics transformers, Jupiter signal caps and electrolytics, mirror-polish chrome faceplate, solid pine cabinet with lacquered tweed finish — components chosen with zero compromise for this limited edition build. Genuinely touch sensitive and responsive, ideal for recording or small stages where low wattage delivers real dynamics.

Ron Ellis' '50s LRP Humbuckers — a replica of the exact PAFs found in Duane Allman's 1957 Goldtop — give this small Class A tweed circuit plenty of harmonic content to work with. Explored across bridge, middle, and neck positions from 00:33, with volume knob cleanup from 05:14 and lower gain amp settings explored from 06:22. Darker tone settings explored from 13:15 before slowly opening the tone knob back up while the amp stays cranked.

The Expresso FX Germanium Boost Mini — built around an NOS Philips OC141 germanium transistor — enters from 15:50, a compact Rangemaster-style boost with a creamy, well-balanced character. Explored with increasing reverb mix at higher gain from 18:54, and extensive volume knob cleanup from 19:46. The Effectrode Tube Vibe joins from 22:25, stacking with the Ge Boost Mini for a rich three-dimensional texture, with the Tube Vibe's own boost cranked to push the amp even harder from 24:49.

More Milkman comparisons, germanium fuzzes, or Les Paul R8 tones through low-watt tweeds — drop your vote in the comments.

🔊 Milkman Sound: https://milkmansound.com 🎸 Ron Ellis Pickups: https://www.ronellispickups.com 🎛️ Expresso FX: https://expressofx.com 🎛️ Emerson Custom: https://emersoncustom.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Benson Amps Redland 35 | Guitar Amp Demo

Benson Amps' new Redland 35 head gets its channel debut, paired with the Tall Bird+ and a 2x12" cabinet — a fresh angle on classic American cleans from the boutique builder known for touch-sensitive dynamics. Welcome back to Edge of Breakup.

The Benson Amps Redland 35 Head, Benson Tall Bird+ Reverb & Tremolo, and Benson 2x12" Cabinet with Scumback H75-PVC speakers pair with the Gibson Custom Shop Les Paul R8 Historic — Ron Ellis LRP Humbuckers, Emerson Custom x Edge of Breakup Prewired Kit with Premier Pro pots, caps, and treble bleeds. The R2R Electric Preamp Super Deluxe and Effectrode Tube Vibe both feature.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

The Redland 35 is Benson's new take on the extended American clean palette — inspired by sounds as varied as Dumble and Peavey rather than the West Coast voicing Benson is best known for. 12AX7 preamp, 6L6 power section, variable output from 1 to 35 watts via power scaling. What makes the Redland genuinely different is the completely reimagined tone stack. Bass moves a sizable scoop up and down the frequency spectrum, starting at 100Hz and ending around 1kHz — cutting bass at the lowest point and edging into the treble at the highest. Treble is a rolloff, but at a much steeper 12dB/octave slope rather than the typical 6dB/octave found in most guitar amps, with EQ points selected specifically for guitar. A small amount of global negative feedback slows the response envelope for extra fatness in feel and response. Explored in the scooped EQ capability from 12:51, and the darker tone knob exploration from 34:53.

Ron Ellis' '50s LRP Humbuckers — a replica of the exact PAFs found in Duane Allman's 1957 Goldtop — give the Redland's clean-forward voicing a genuinely vintage-correct foundation, with the Emerson Custom Premier Pro pots and Treble Bleeds keeping full clarity through the volume knob sweep, explored from 06:59.

The Benson Tall Bird+ contributes both Optical Harmonic Tremolo (explored from 09:30 and again at 49:25) and Optical Amplitude Tremolo (explored from 27:33) — giving the Redland's clean American voicing a distinctly different modulation character depending on mode.

The R2R Electric Preamp Super Deluxe — Chris Vincent's Höfner-inspired NOS AC107 germanium preamp — enters repeatedly throughout the demo across multiple gain settings, from 19:29 through 53:51, showing how it interacts with the Redland's gain range from low (31:42) through medium (24:17) and fully cranked. The power scaling drops all the way to 1 watt from 42:45 for huge power amp distortion at bedroom volume.

More Benson, more fuzz, more vintage-leaning tones are on the way — drop a comment with what you want to see next.

🔊 Benson Amps: https://www.bensonamps.com/amps/redland-35-head 🎸 Ron Ellis Pickups: https://www.ronellispickups.com 🎛️ R2R Electric: https://www.r2relectric.com 🎛️ Emerson Custom: https://emersoncustom.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Milkman Sound Creamer 20w (with Fane Ascension A60 Speaker) | Humbucker Tones

The Milkman Sound Creamer 20W and Fane Ascension A60 rig returns — this time with the Giordano Guitars Tributo Korina Special and its Sunbear '58 Reserve PAFs. Welcome back to Edge of Breakup.

The Giordano Guitars Tributo Korina Special — Sunbear '58 Reserve SB-PAF Humbuckers, Emerson Custom Treble Bleeds — pairs with the Milkman Sound Creamer 20W into a Fane Ascension A60 1x12" speaker. The JAM Pedals Rattler LTD and Effectrode Tube Vibe both feature.

The Sunbear '58 Reserve (now '58 Archive) SB-PAF set is Stuart Robson's tribute to guitarist Bob Wootton's original 1958 Burst — Bridge Alnico II (~8.1K), Neck Alnico III (~7.4K). Rich mids, airy highs, rounded lows that respond dynamically to playing feel, with all the bloom, width, and upper-mid complexity of a genuinely great late-1950s PAF set. Explored across clean tones from 00:47 through all three positions, showing exactly how the Creamer responds to touch and pick attack before any drive enters the chain.

The JAM Pedals Rattler LTD is built around an extremely rare NOS LM308AH can-version chip — the same chip family that powers JAM's tribute to the classic ProCo RAT circuit, here in point-to-point wiring housed in a leather-covered enclosure. Carbon-comp resistors and tropical fish capacitors for authentic vintage distortion character with modern clarity. Symmetrical clipping gives a smoother, less grinding voice than the standard Rattler, with a toggle switch that activates a lower-gain stage for a more open, less compressed, harmonically rich overdrive character. Explored into the clean Creamer from 04:03, with volume knob cleanup from 07:15, and slamming a cranked Creamer from 18:40.

The Milkman Creamer 20W's tremolo circuit gets its own dedicated section from 11:55 — harmonically rich, deep, with a genuinely wide useful speed range that sets it apart from a typical amp tremolo. The Effectrode Tube Vibe joins from 16:36, stacking with the Rattler LTD from 20:36 for a rich, swirling texture into the cranked Creamer.

🎸 Giordano Guitars: https://www.instagram.com/giordanoguitars/ 🎸 Sunbear Pickups: https://www.sunbearpickups.com 🎛️ JAM Pedals: https://www.jampedals.com 🔊 Milkman Sound: https://milkmansound.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

Vinny Reverb Combo | Benson Amps | Guitar Amp Demo

The Benson Amps Vinny Reverb Combo gets a deep dive — a small amp famous for punching well above its size, with a Celestion Greenback in a 1x10" format. Welcome back to Edge of Breakup.

The Benson Amps Vinny Reverb Combo with Celestion Greenback 1x10" speaker pairs with the Gibson Custom Shop Les Paul R8 Historic — Ron Ellis '50s LRP Humbuckers, wired with the Emerson Custom x Edge of Breakup Les Paul Prewired Kit using Emerson Premier Pro pots, caps, and treble bleeds. The Expresso FX Germanium Boost and Effectrode Tube Vibe both feature.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://emersoncustom.com/products/eob-les-paul-prewired-kit-premier-pro?sca_ref=6282128.5O9h8BhMpG

The Vinny Reverb Combo is Benson's compact single-channel reverb amp — the same Vinny gain circuit found feeding into the Vincent's cascading architecture, here as its own dedicated small combo. Loaded with a Celestion Greenback in a 1x10" cabinet, delivering punchy midrange, chewy breakup, and a studio-focused tone that sounds far bigger than the physical footprint suggests.

Power scaling is a key feature of this amp — explored throughout the demo from full power at 00:21, scaled down to increase gain at natural volumes from 04:48, and pushed to the lowest power and volume setting from 15:56, with the in-between range explored from 17:12. This lets the Vinny's characteristic sag and harmonics come through at any practical volume level.

Ron Ellis' '50s LRP Humbuckers — a replica of the exact PAFs found in Duane Allman's 1957 Goldtop, originally developed for the 2012 Gibson Lee Roy Parnell Signature Les Paul — bring genuine 1950s PAF character and clarity. The Emerson Premier Pro pots and Treble Bleeds keep that clarity fully intact across the entire volume sweep, explored extensively from 08:10 and again from 16:27 and 23:02.

The Expresso FX Germanium Boost enters from 07:14, slamming the Vinny for a glassy, vintage-correct push, and returns later feeding into a clean-set Vinny from 14:07 for a completely different character. The Effectrode Tube Vibe joins from 06:20, and stacks with the Ge Boost from 21:27 for a rich, three-dimensional lead texture.

Should the Vinny get demoed with other speakers next? What pickup set should pair with it? Drop your thoughts in the comments.

🔊 Benson Amps: https://www.bensonamps.com/guitar-amplifiers 🎸 Ron Ellis Pickups: https://www.ronellispickups.com 🎛️ Expresso FX: https://expressofx.com 🎛️ Emerson Custom: https://emersoncustom.com

Subscribe for more boutique tone explorations.

🎸 2002 Gibson Custom Shop Les Paul R8 Historic | Ron Ellis '50s LRP Set (Duane Allman '57 Goldtop Spec) | Emerson Custom EoB LP Kit + Premier Pro Pots + Treble Bleeds 🎛️ Expresso FX Germanium Boost | Effectrode Tube Vibe 🔊 Benson Amps Vinny Reverb Combo | Celestion Greenback 1x10" | Power Scaling

Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

The MKII Tone Bender Perfected | Expresso FX Fuzz Bender MKII

Expresso FX returns to the channel with the Fuzz Bender MKII — Sof's faithful three-transistor recreation of the Tone Bender MKII circuit. Welcome back to Edge of Breakup.

The Expresso FX Fuzz Bender MKII pairs with the Giordano Guitars Tributo Korina Special — Sunbear '58 Reserve SB-PAF Humbuckers, Emerson Custom Treble Bleeds — into the Cunningham Amps Custom 35 2x12" with Scumback H75-PVC speakers and Echo Fix EF-X3 Tape Echo.

Reach out to Sof on Instagram DM for current inventory: https://www.instagram.com/expressofx/ Learn about the Fuzz Bender MKII: https://expressofx.com/product/fuzz-bender-mkii/

In Sof's own words:

"Our Fuzz Bender MkII is a faithful recreation of the three-transistor-based fuzz circuit of the Bender family. This is an immaculate reproduction of a classic pedal, but with a few tweaks for performance and reliability improvements. We have sourced an amazing stock of rare and highly sought after NOS components — some amazing NOS Mullard and Philips capacitors, NOS Allen Bradley carbon composition resistors, and an array of top grade NOS Mullard germanium transistors. Every component used is of the highest quality, with absolutely no compromise. The circuit is housed in a high quality large aluminium enclosure, professionally powder coated to our exact specification."

This build is loaded with two NOS Mullard OC75 and one NOS Mullard OC76 germanium transistors. The Tone Bender MKII was the fuller, thicker evolution of the original MKI — three transistors producing more sustain and a richer low end than its predecessor, the sound behind the sludgier end of British psychedelic and early hard rock guitar. Explored on the Cunningham Custom 35's Tweed channel from 01:24, with the Bias knob sweep from 03:22 across both Sunbear '58 Reserve bridge and neck humbucker positions, and extensive volume knob cleanup from 04:13.

The interaction between Level, Attack, Bias, and the amp's own gain and compression is the real story of this demo — reducing MKII Level while raising amp gain sharpens the fuzz's top end edge (06:07), while lowering Attack and cranking Level pushes more amp compression (07:26). Max Attack, Level, and Bias together from 08:35, then pulled back for more clarity from 09:20. The demo closes on the Cunningham's Plexi channel from 10:32 for a final comparison with more amp gain on tap.

The Sunbear '58 Reserve (now '58 Archive) SB-PAF set — inspired by guitarist Bob Wootton's original 1958 Burst — gives the Fuzz Bender MKII a genuinely vintage-correct PAF foundation. Bridge Alnico II (~8.1K), Neck Alnico III (~7.4K).

🎛️ Expresso FX: https://expressofx.com 🎸 Giordano Guitars: https://www.instagram.com/giordanoguitars/ 🎸 Sunbear Pickups: https://www.sunbearpickups.com 🔊 Cunningham Amps: https://www.cunninghamamps.co.nz

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

1955 Fender Tweed Deluxe 5E3 | Vintage Amp Showcase

Something historically special today — a nearly all-original 1955 Fender Tweed Deluxe 5E3, one of the most iconic circuits in guitar history, still wearing its original tweed at 70 years old. Welcome back to Edge of Breakup.

The 1955 Fender Tweed Deluxe 5E3 — original tweed, original transformers, vintage Jensen P12R — pairs with the Gibson Custom Shop Les Paul R8 Historic, Ron Ellis '50s LRP PAF Humbuckers, wired with the Emerson Custom x Edge of Breakup Les Paul Prewired Kit. The R2R Electric Preamp Super Deluxe and Effectrode Tube Vibe both feature.

Get the Emerson Custom x Edge of Breakup Les Paul Prewired Kit: https://linktw.in/rpeBSM

Original 5E3s in this condition almost never surface — and rarer still is one captured with high-quality audio, boutique guitars, and reference-grade microphones. This is the most historically significant piece of gear to appear on this channel: a genuinely untouched 1955 circuit, cathode-biased 6V6 power stage, original Jensen P12R speaker delivering the woody, blooming midrange that shaped countless classic records.

Ron Ellis' '50s LRP set — the replica pickup originally developed for the 2012 Gibson Lee Roy Parnell Signature Les Paul, modeled on the exact PAFs found in Duane Allman's 1957 Goldtop — gives this demo the harmonic bloom, air, and vocal midrange of real late-1950s humbuckers, matching the amp's own era. The Emerson Custom x Edge of Breakup wiring keeps the guitar's clarity and articulation intact even as the amp saturates.

The 5E3 has two channels — Instrument and Mic — and this demo covers both extensively, including jumpering them together for a genuinely vintage-correct blended tone (explored from 22:05 through 24:39). Both channels cranked and blended around 3 o'clock is identified as the sweet spot at 31:46.

The R2R Electric Preamp Super Deluxe — Chris Vincent's recreation of the rare 1950s Höfner Preamp circuit with NOS germanium AC107 transistors — pushes the front end like a vintage studio boost, explored from 25:27 with extensive volume knob cleanup at 27:09. The Effectrode Tube Vibe adds three-dimensional modulation against the amp's natural sag and compression from 28:13.

If you want to hear vintage tone in its most authentic form, this is about as close as you'll get without standing in the room with it.

🎸 Ron Ellis Pickups: https://www.ronellispickups.com 🎛️ R2R Electric: https://www.r2relectric.com 🎛️ Emerson Custom: https://emersoncustom.com

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Edge of Breakup . 7/26/26 Edge of Breakup . 7/26/26

The Best NOS Fuzz Face? | Expresso FX Dual Ge/Si Fuzz — CV7005 / 2N1307 / OC202

Expresso FX returns to the channel with the Dual Ge/Si Fuzz — Sof's germanium and silicon Fuzz Face-style circuit in one enclosure. Welcome back to Edge of Breakup.

The Expresso FX Dual Ge/Si Fuzz pairs with the Giordano Guitars Veloce — Sunbear '62 SB-PAT# Humbuckers, Emerson Custom Treble Bleeds — into the Cunningham Amps Custom 35 2x12" with Scumback H75-PVC speakers and Echo Fix EF-X3 Tape Echo.

Reach out to Sof on Instagram DM for current inventory: https://www.instagram.com/expressofx/
Learn about the Dual Ge/Si Fuzz: https://expressofx.com/product/fuzz-bender-mk-i/

This build houses two distinct transistor voicings in one Fuzz Face-style circuit — a switchable Ge mode built from Mullard CV7005 and Texas Instruments 2N1307 germanium transistors, and a Si mode built from OC202 silicon. All NOS, spanning the 1950s through 1970s, hand-selected by Sof.

Ge Mode (explored from 02:30) delivers the classic warm, harmonically complex germanium Fuzz Face character — explored across bridge and neck humbucker positions with extensive volume knob cleanup from 03:42, including a particularly dramatic cleanup with the volume knob rolled all the way down to 1 at 05:00.

Si Mode (explored from 05:56) shifts to a tighter, more temperature-stable, slightly more aggressive character courtesy of the OC202 — compared directly against the Ge mode's cleanup response across neck and bridge positions. The Bias control is explored from 08:10, opening up a range of gate and sustain character within Si mode, with volume knob cleanup revisited at 08:57.

The demo closes back in Ge Mode from 09:42, comparing high fuzz gain settings against the volume knob cleanup one more time — a direct bookend to the opening section.

The Sunbear '62 SB-PAT# Humbuckers — short-length Alnico V magnets referencing the brief Gibson transitional era between the PAF and Patent Number decal — bring a bright, spanky character reminiscent of the best vintage SG pickups. Bridge 7.7K / Neck 6.8K. The Emerson Custom Treble Bleeds keep that clarity intact through every cleanup sweep in this demo.

🎛️ Expresso FX: https://expressofx.com
🎸 Giordano Guitars: https://www.instagram.com/_giordanoguitars_/
🎸 Sunbear Pickups: https://www.sunbearpickups.com
🔊 Cunningham Amps: https://www.cunninghamamps.co.nz

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Edge of Breakupinfo@edgeofbreakup.studio

Edge of Breakup
info@edgeofbreakup.studio