GuitarDistortedRiff80% confidence
Lay It Down Riff Guitar Tone Settings — Ratt
Ratt · 1980s · rock
studio
Original Recording
Guitar
Charvel San Dimas Custom (Warren DeMartini signature, 1-hum configuration, likely with Floyd Rose)
Pickups
Seymour Duncan RTM Custom Shop Warren DeMartini Signature Humbucker (bridge position)
Amp
Marshall JCM 800 2203 100-watt head (studio recording, 1985)
Pickup Position
Bridge pickup
Studio recording for 'Lay It Down' (1985, Invasion of Your Privacy). Guitar is Warren DeMartini's Charvel with a Seymour Duncan signature humbucker. Amp is a Marshall JCM 800, no evidence of Soldano SLO or other amps on this specific recording. Effects primarily from pedals, not amp. No evidence of multi-effects or rack units on the riff section.
Amp Settings
Mids5.5
Bass6
Gain7.5
Reverb1.5
Treble7.5
Presence6.5
Effects Chain
- Boss SD-1 Super OverDrive · overdrive
Charvel San Dimas (bridge humbucker) → Boss SD-1 Super OverDrive → Marshall JCM 800 (spring reverb on low setting)
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Tone Character
- crunchy and aggressive
- sharp and biting
- tight and percussive
- punchy midrange
- articulate attack
- high-output humbucker saturation
- British-voiced crunch
- assertive and cutting
- focused low end
- anthemic hard rock riff sound
Notes & Caveats
- No direct numeric amp settings for 'Lay It Down' studio riff found; settings estimated based on typical JCM 800 usage for 80s hard rock and forum consensus.
- No explicit pedal settings found; pedal models inferred from multiple sources and era-correct gear.
- No evidence of chorus, flanger, phaser, or delay on the riff section; only overdrive/distortion and light amp reverb are supported by sources and audio.
- Signal chain and effects are for the riff/rhythm section only, not the solo.
- Settings cross-referenced with genre and era conventions for accuracy. Warren DeMartini's 'Lay It Down' riff tone is classic mid-80s LA metal: high gain but not modern-saturated, tight low end, slightly scooped mids, and bright, cutting treble. The tone is dry with minimal reverb, matching Ratt's typical Marshall/JCM800 setup and the era's production style.