The Mu-Tron Tremu-Tron Optical Tremolo is a Mu Tron tremolo pedal, currently around $189. Close alternatives include the Dophix Galileo Optical Tremolo and the Mad Professor Mellow Yellow Tremolo. It pairs well with the Synergy SL2 Module and the Friedman BE-Mini Head.
Mu-Tron Tremu-Tron Optical Tremolo
Mu Tron · pedal
The Mu-Tron Tremu-Tron is an optical tremolo pedal from Mu-Tron, the iconic effects brand founded by Mike Beigel, creator of the original Mu-Tron III envelope filter used by Bootsy Collins and Stevie Wonder. The Tremu-Tron applies Mu-Tron optical design philosophy to tremolo for smooth, natural tremolo that avoids the abruptness of VCA tremolo designs. Mu-Tron quality tremolo at the heritage brand quality of the original Mu-Tron effects.
- natural
- smooth
- musical
- overdrive
- optical
- funk
- soul
- drive
Price updated Aug 27, 2026
Genres the Mu-Tron Tremu-Tron Optical Tremolo is commonly used in
- Funk
- Soul
- Country
cited
Inferred from shared tonal signals, not a stated genre tag. - Country Pop
cited
Inferred from shared tonal signals, not a stated genre tag. - Blues
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Mu-Tron Tremu-Tron Optical Tremolo
Synergy SL2 Module
Synergy
tonal matchThe transparent tone has headroom to spare — Synergy SL2 Module gives it high gain to fill it with
Friedman BE-Mini Head
Friedman
tonal matchInto a transparent tone, Friedman BE-Mini Head brings the high gain it's missing
Egnater Tweaker 88 Head
Egnater
tonal matchEgnater Tweaker 88 Head's low gain fills in what this transparent tone doesn't make on its own
Ceriatone 2202H
Ceriatone
tonal matchThe transparent tone has headroom to spare — Ceriatone 2202H gives it high gain to fill it with
Friedman Jose LTD
Friedman
tonal matchInto a transparent tone, Friedman Jose LTD brings the high gain it's missing
Hughes & Kettner Warp 7
Hughes & Kettner
tonal matchThe transparent tone has headroom to spare — Hughes & Kettner Warp 7 gives it high gain to fill it with
Bad Cat Lynx 50
Bad Cat
tonal matchInto a transparent tone, Bad Cat Lynx 50 brings the high gain it's missing
Friedman Jose Arredondo
Friedman
tonal matchThe transparent tone has headroom to spare — Friedman Jose Arredondo gives it high gain to fill it with
Pedals that stack with the Mu-Tron Tremu-Tron Optical Tremolo
Walrus Audio Eons
Walrus Audio
22% matchInto a transparent tone, Walrus Audio Eons brings the low gain it's missing
Dr. Scientist Frazz Dazzler
Dr Scientist
22% matchDr. Scientist Frazz Dazzler's low gain fills in what this transparent tone doesn't make on its own
Neunaber Wet Mono Reverb Pedal
pedal
10% matchKeep Neunaber Wet Mono Reverb Pedal after Mu-Tron Tremu-Tron Optical Tremolo in the signal chain, clear of Mu-Tron Tremu-Tron Optical Tremolo's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Old Blood Noise Endeavors BL-44 Reverse
Old Blood Noise Endeavors
9% matchKeep Mu-Tron Tremu-Tron Optical Tremolo's transparent voice out front: Old Blood Noise Endeavors BL-44 Reverse goes after Mu-Tron Tremu-Tron Optical Tremolo in the signal chain so its ambient voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Tone City Dry Martini
Tone City
tonal matchInto Mu-Tron Tremu-Tron Optical Tremolo, Tone City Dry Martini is right at home: it's built around a clean amp's front end
Fender Hammertone Overdrive
Fender
tonal matchFender Hammertone Overdrive is voiced for a clean amp's front end — Mu-Tron Tremu-Tron Optical Tremolo gives it exactly that
Ashdown Geezer Butler Signature
Ashdown
tonal matchAshdown Geezer Butler Signature's own voicing points at a clean amp's front end, and Mu-Tron Tremu-Tron Optical Tremolo delivers it
Black Arts Toneworks LSTR Fuzz
Black Arts Toneworks
tonal matchInto Mu-Tron Tremu-Tron Optical Tremolo, Black Arts Toneworks LSTR Fuzz is right at home: it's built around a clean amp's front end
Cheaper alternatives
Red Witch Seven Sisters Eve Tremolo
Red Witch
69% similarityShared character: smooth, natural, overdrive
Artec SE-VTM Vintage Tremolo
Artec
68% similarityShared character: smooth, natural
J. Rockett Mr Moto
J Rockett
93% similaritysimilar tone character
Carl Martin Surf Trem V3
Carl Martin
91% similaritysimilar tone character
Similar charactersee all similar tone character →
Dophix Galileo Optical Tremolo
Dophix
69% similarityShared character: smooth, natural, overdrive
Mad Professor Mellow Yellow Tremolo
Mad Professor
67% similarityShared character: smooth, natural, overdrive
Mooer Trelicopter
Mooer
66% similarityShared character: smooth, natural
Dunlop Blue Hippo Optical Tremolo
Dunlop
66% similarityShared character: smooth, natural, overdrive
Anarchy Audio Flutterby Tremolo
Anarchy Audio
66% similarityShared character: smooth, overdrive
Hot Box Pedals Tremolous Optical Tremolo
Hot Box Pedals
65% similarityShared character: smooth, natural, overdrive
See all alternatives to the Mu-Tron Tremu-Tron Optical Tremolo (cheaper + boutique) →
Questions people ask
What are good alternatives to the Mu-Tron Tremu-Tron Optical Tremolo?+
The closest matches in character are the Dophix Galileo Optical Tremolo, the Mad Professor Mellow Yellow Tremolo, the Mooer Trelicopter. Budget picks: Red Witch Seven Sisters Eve Tremolo, Artec SE-VTM Vintage Tremolo, J. Rockett Mr Moto.
What pairs well with the Mu-Tron Tremu-Tron Optical Tremolo?+
Strong matches from rig and tone-complementarity evidence: Synergy SL2 Module, Friedman BE-Mini Head, Egnater Tweaker 88 Head — The transparent tone has headroom to spare — Synergy SL2 Module gives it high gain to fill it with.
How much does the Mu-Tron Tremu-Tron Optical Tremolo cost?+
Around $189 (live listing price, updated Aug 27, 2026).