Tone library / Bruno Mars / Why You Wanna Fight?

Why You Wanna Fight? amp settings — Orange Crush 20

The Bruno Mars guitar tone for “Why You Wanna Fight?”, dialed in for a Orange Crush 20 with a Harley Benton SC-Custom II. Studio version, The Romantic (2026) — Intro lead & vintage R&B rhythm guitar

Original rig

Fender Stratocaster with vintage single-coils into a clean Fender Twin/Deluxe Reverb style tube amp with studio optical compression and spring reverb

Warm vintage soul lead and clean rhythm with mild breakup, expressive dynamic attack, and smooth top-end roll-off
Amp settings — Orange Crush 20
CHANNELClean
BASS 4 MID 6 TREBLE 7 MASTER 6
KnobSetting (0–10)
Bass4
Mid6
Treble7
Master6
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Guitar
PICKUPneck TONE7 VOLUME8
Signal chain

01Optical Compressor (e.g. Keeley Compressor Plus)

RECOMMENDED — not currently owned

Sustain 6 · Level 7 · Blend 5 · Tone 6

02Spring Reverb (e.g. TC Electronic Drip)

RECOMMENDED — not currently owned

Dwell 4 · Mix 4 · Tone 5
Why these settings

The Orange Crush 20 is naturally warm and mid-heavy compared to a glassy Fender Twin, so treble is pushed to 7 and bass is trimmed to 4 to prevent mud. Because the Harley Benton SC-Custom II has thicker humbuckers than the original single-coil Strat, rolling the guitar volume back to 8 and tone to 7 cleans up the pickup output and rounds off harsh high frequencies. Setting the Crush 20 to the Clean channel reproduces the pristine, dynamic soul headroom heard on the track.

PRO TIPPlay with a hybrid-picking technique (pick on the bass notes, bare fingers popping the upper strings) to capture Chris Payton's snappy, dynamic vintage R&B vocal-like phrasing without overloading the amp's front end.

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These settings are for a Orange Crush 20. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.

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