Tone library / Bunii / Crash

Crash amp settings — Fender Blues Junior IV

The Bunii guitar tone for “Crash”, dialed in for a Fender Blues Junior IV with a Squier Affinity Stratocaster. Studio version, VIRGILIO (2026)

Original rig

DI / DAW amp modeling (high-gain modern rhythm profile + compressor) with modern single-coil/humbucker hybrid tracking

Fast, punchy, overdriven indie rock rhythm with tight percussive attack
Amp settings — Fender Blues Junior IV
BOOSTon
GAIN 8 BASS 6 MID 7 TREBLE 5 REVERB 2 MASTER 4
KnobSetting (0–10)
Gain8
Bass6
Mid7
Treble5
Reverb2
Master4
Don’t have a Fender Blues Junior IV? Match your own rig →
Guitar
PICKUPbridge TONE10 VOLUME10
Signal chain

01Overdrive (Ibanez TS9 / Tube Screamer style)

RECOMMENDED — not owned

Drive 7 · Tone 5 · Level 7
Why these settings

The Fender Blues Junior IV is a naturally bright, scooped tube platform, so the Fat switch is engaged and mids are pushed to 7 to replicate the dense, modern indie-rock drive on 'Crash'. The Stratocaster bridge single-coil provides the necessary bite, but treble is kept at 5 to avoid harshness on the Blues Jr's high-end shelf. Without pedals, setting the amp volume/gain to 8 with the Fat boost gives the maximum usable saturation before the power section gets muddy. Clean verse switch: roll the guitar volume back to 5 for cleaner dynamics.

PRO TIPPick forcefully right near the bridge saddles with a stiff plectrum to accentuate the track's rapid, percussive transients.

Get this tone on your amp

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

Get ToneAdapt on Google Play
More tones for the Fender Blues Junior IV
DespacitoLuis Fonsi & Daddy YankeeHoly Wars... The Punishment DueMegadethAnimal i have becomeThree days greceBack to the old houseMac DeMarcoI Hate Myself and Want to Die (2013 Mix)NirvanaI Wanna Be YoursArctic Monkeys
Find your amp
Browse
Fender Blues Junior IV settingsALL SONGS FOR THIS AMP Squier Affinity Stratocaster tonesSAME GUITAR Tone libraryEVERYTHING

Song, artist and gear names are used to identify the tone being matched; ToneAdapt is not affiliated with or endorsed by the artists or manufacturers mentioned. Settings are AI-generated starting points — trust your ears.

Get ToneAdapt — first match free