The Keeley Muse Driver is a Keeley overdrive pedal. Close alternatives include the Boffin FX Dino-Mite Distortion #129 and the Tru-Fi The Newton. It pairs well with the Dumble Steel String Singer and the Marshall JTM45 45W Tube Guitar Amp Head.
Keeley Muse Driver
Keeley · pedal
The Keeley Muse Driver, the follow-up to the Super AT Mod, is a 4-in-1 overdrive built with Andy Timmons, combining JFET transistors, germanium diodes, and op-amp gain stages for harmonically rich overdrive. Controls include Tone, Drive, and Level, with two independent toggle switches offering AT (Low-Cut) or RK (Low Boost/Phat) Tone Mods and AT (Asymmetrical LED + Silicon) or RK (Dual Germanium) Drive Clipping Mods, giving four genuinely distinct playable voicings depending on toggle combination.
What stands out
“The Keeley Muse Driver, the follow-up to the Super AT Mod, is a 4-in-1 overdrive built with Andy Timmons, combining JFET transistors, germanium diodes, and op-amp gain stages for harmonically rich overdrive”
— from the listing
“drive clipping mods”
— from the listing
“asymmetrical led + silicon”
— from the listing
“Valued as a genuinely 4-in-1 overdrive, with the two independent toggle switches unlocking four real tonal combinations”
— from the community notes
“As the successor to the Super AT Mod, it represents a meaningful evolution in the Andy Timmons signature line, adding more switchable tonal options”
— from the reviews
- op amp
- overdrive
- gain
- stage
- diode
- germanium
- jfet
- clipping
Genres the Keeley Muse Driver is commonly used in
- Electronic
- Alternative
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Keeley Muse Driver
Dumble Steel String Singer
Dumble
29% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (bright → smooth)
The Steel String Singer's liquid, organic Dumble tone gives the Muse Driver's germanium-JFET diode gain a legendary amp voice to push into.
Comes later in the signal chain
Marshall JTM45 45W Tube Guitar Amp Head
amplifier
28% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (bright → warm)
Where this leans bright, Marshall JTM45 45W Tube Guitar Amp Head answers back warm
Comes later in the signal chain
Egnater VN-412A
Egnater
11% matchKeeley Muse Driver leans toward op-amp, and that's a real, usable character to pair with
Comes later in the signal chain
Mojotone Lite American Style 1x10 Extension Cabinet
Mojotone
10% matchKeeley Muse Driver's own op-amp character is the real reason this is worth trying
Comes later in the signal chain
Supro Airwave
Supro
10% matchKeeley Muse Driver leans toward op-amp, and that's a real, usable character to pair with
Comes later in the signal chain
Roland KPD-90-BK
Roland
9% matchWhat Keeley Muse Driver brings here leans toward op-amp — that's worth building a pairing around
Comes later in the signal chain
Hiwatt Park P18LH 'Little 45' Handwired18W
Hiwatt
tonal matchComes later in the signal chain
Hiwatt Park P18LH 'Little 45' Handwired18W's warm balances out the bright tone
Orange BT1000H Terror Bass 1000-Watt Bass Amp
Orange
tonal matchComes later in the signal chain
Where this leans bright, Orange BT1000H Terror Bass 1000-Watt Bass Amp answers back warm
Pedals that stack with the Keeley Muse Driver
Hughes & Kettner Tube Rotosphere MKII The Analog Leslie Simulator
pedal
26% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Keeley Muse Driver's stage-ready overdrive gain feeds into the Rotosphere's Leslie swirl, which colors that drive rather than adding to it.
Comes later in the signal chain
Ashdown Velvet Compressor
Ashdown
21% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (bright → smooth)
Ashdown Velvet Compressor's own compressed character is the real reason this is worth trying
Comes earlier in the signal chain
Catalinbread SFT
Catalinbread
20% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (bright → warm)
Stack the Muse Driver's germanium-JFET diode gain with the SFT's own thick, compressed British drive for two distinct low-gain textures.
Greer Mizuki blue
Greer
20% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (bright → warm)
Greer Mizuki blue's warm balances out the bright tone
Comes later in the signal chain
Walrus Audio Fable
Walrus Audio
19% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Fable's glitchy, granular reverb closes out Muse Driver's stage-ready drive with texture and space at the end of the chain. — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
T-Rex Junior Roomate
T Rex
16% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Put T-Rex Junior Roomate after Keeley Muse Driver in the signal chain, clear of Keeley Muse Driver's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
SolidGoldFX Commodore Breaker Overdrive
Solidgoldfx
tonal matchWhere this leans bright, SolidGoldFX Commodore Breaker Overdrive answers back smooth
Dunlop Blue Hippo Optical Tremolo
Dunlop
tonal matchComes later in the signal chain
Dunlop Blue Hippo Optical Tremolo's warm balances out the bright tone
Alternativessee all similar tone character →
Boffin FX Dino-Mite Distortion #129
Boffin Fx
63% similarityShared character: gain, stage
Tru-Fi The Newton
Tru Fi
62% similarityShared character: s flexibility, overdrive
Wampler TCD Compulsion Drive
Wampler
61% similarityShared character: combination, gain, stage
Tru-Fi Rat Pack Compact
Tru Fi
60% similarityShared character: gain
NuX Tube Man Mk.II
Nux
59% similarityShared character: gain, stage
Dophix Michelangelo Overdrive Plus
Dophix
57% similarityShared character: gain, overdrive
Mythos Air Lane Drive
Mythos
57% similarityShared character: overdrive
Electronic Audio Experiments Halberd Discrete Transistor Overdrive
Electronic Audio Experiments
56% similarityShared character: overdrive
Spaceman Redstone
Spaceman
56% similarityShared character: combination, gain
Wampler Phenom Distortion
Wampler
54% similaritySimilar role and voicing
MXR M264 FET Driver
MXR
54% similarityShared character: stage, overdrive
Benson Amps Germanium Preamp (Boost)
Benson Amps
54% similarityShared character: gain, stage
See all alternatives to the Keeley Muse Driver (cheaper + boutique) →
Questions people ask
What are good alternatives to the Keeley Muse Driver?+
The closest matches in character are the Boffin FX Dino-Mite Distortion #129, the Tru-Fi The Newton, the Wampler TCD Compulsion Drive.
What pairs well with the Keeley Muse Driver?+
Strong matches from rig and tone-complementarity evidence: Dumble Steel String Singer, Marshall JTM45 45W Tube Guitar Amp Head, Egnater VN-412A — The Steel String Singer's liquid, organic Dumble tone gives the Muse Driver's germanium-JFET diode gain a legendary amp voice to push into..