Tone library / Alex G / Gnaw

Gnaw amp settings — Deviser Sg-15

The Alex G guitar tone for “Gnaw”, dialed in for a Deviser Sg-15 with a Sqoe SEIB-300. Studio album cut, Race (2010) — iconic opening acoustic/lo-fi electric layered clean track

Original rig

Fender acoustic / cheap electric tracked directly and through small practice amp (Fender/Squier) with built-in mic compression into GarageBand

Lo-fi, warm, slightly compressed clean tone with dry percussive attack
Amp settings — Deviser Sg-15
CHANNELCleanBOOSToff
GAIN 3 BASS 6 MID 5 TREBLE 4 REVERB 1 MASTER 6
KnobSetting (0–10)
Gain3
Bass6
Mid5
Treble4
Reverb1
Master6
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Guitar
PICKUPneck+middle TONE7 VOLUME9
Why these settings

The Deviser SG-15 is an entry-level solid-state practice amp with a simple 3-band EQ and no presence control, so presence is nulled. Alex G's early lo-fi sound relies on tame highs and round mid-range, so treble is pulled back to 4 and guitar tone to 7 to prevent the harsh top-end typical of small practice speakers. Gain is kept low at 3 on the clean channel to preserve raw dynamic clarity without fizzy solid-state clipping.

PRO TIPPick lightly with bare fingers rather than a plastic plectrum over the fretboard area to replicate the intimate, muted acoustic-like attack of the Race recordings.

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These settings are for a Deviser Sg-15. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.

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