Tone library / Guns N' Roses / Sweet Child O' Mine

Sweet Child O' Mine amp settings — Cort Cm15r

The Guns N' Roses guitar tone for “Sweet Child O' Mine”, dialed in for a Cort Cm15r with a Sqoe SEST250. Studio version, Appetite for Destruction (1987)

Original rig

Gibson Les Paul Standard (1959 replica) → Marshall Silver Jubilee 2555/JCM800 2203, no pedals, studio room reverb

Warm, vocal-like midrange crunch with singing sustain — not scooped, not high-gain

Amp settings — Cort Cm15r

CHANNELOverdrive (if available) or single channel driven

Knob	Setting (0–10)
Gain	7
Bass	4
Mid	6
Treble	5
Presence	0
Reverb	3
Master	6

Don’t have a Cort Cm15r? See this song on other amps → Match your own rig →

Guitar

PICKUPneck TONE6 VOLUME10

Why these settings

The Cort CM15R is a solid-state practice amp with a brighter, thinner voicing than a Marshall JCM800. Pushed mids to 6 (original was 4-5 on Marshall) to compensate for the CM15R's lack of natural midrange warmth. Dropped treble to 5 (original was 6-7) because solid-state amps get harsh faster. Gain at 7 approximates the JCM800's cranked preamp saturation — this amp won't sing like a tube Marshall, but it gets close enough for practice. Rolling your guitar's tone knob to 6 is critical for the 'woman tone' vocal quality.

PRO TIPTune down to Eb standard (all strings down one half-step) — Slash's slightly slacker string tension is part of why his bends and vibrato sound so fluid and vocal on this track.

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These settings are for a Cort Cm15r. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.

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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.