Tone library / Zz top / Waiting on the bus

Waiting on the bus amp settings — Fender Mustang LT25

The Zz top guitar tone for “Waiting on the bus”, dialed in for a Fender Mustang LT25 with a Epiphone Les Paul Classic. Studio version, Tres Hombres (1973)

Original rig

1955 Fender Stratocaster (hardtail, bridge pickup) and 1959 Gibson Les Paul Standard 'Pearly Gates' into a cranked 1950s Fender Tweed Champ / 100W Marshall Super Lead with Rio Grande / Maestro boost

Gritty, mid-pushed Texas blues-rock crunch with sharp pick attack and harmonic bloom
Amp settings — Fender Mustang LT25
CHANNEL70S ROCK amp model
GAIN 6 BASS 5 MID 7 TREBLE 7 MASTER 7
KnobSetting (0–10)
Gain6
Bass5
Mid7
Treble7
Master7
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Guitar
PICKUPbridge TONE9 VOLUME10
Signal chain

01MYTH DRIVE

Onboard stomp block used as a transparent clean mid-boost to tighten the preamp and push harmonics

Gain 2 · Tone 6 · Level 8

02SMALL ROOM

Onboard REV slot to emulate subtle dry studio room ambience

Decay 3 · Tone 5 · Level 2
Why these settings

The 70S ROCK model captures the raw, mid-heavy Marshall power-tube crunch Gibbons tracked on Tres Hombres. Because your Epiphone Les Paul humbuckers have naturally thick lower mids compared to Billy's lighter vintage PAFs, bass is pulled back to 5 while treble and encoder mid are pushed to 7 to provide authentic bite and cut. The onboard MYTH DRIVE acts as a slight clean boost into the model's front end, delivering Gibbons' signature harmonic sensitivity without modern mud.

PRO TIPDig in with a heavy pick (or a coin, like Gibbons' legendary peso) right over the bridge pickup and angle the edge to catch the thumb's flesh on downstrokes for instant pinch harmonics.

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These settings are for a Fender Mustang LT25. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.

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