Psychosocial amp settings — Joyo DC 15

The Slipknot guitar tone for “Psychosocial”, dialed in for a Joyo DC 15 with a Ibanez giogrg131dkbkf. Studio version, All Hope Is Gone (2008) - Main Drop A rhythm track

Original rig

Rivera KR-7 & Orange Rockerverb 100 into 4x12 cabs, EMG 81/60 & Seymour Duncan Blackout active humbuckers

Ultra-tight, percussive high-gain Drop A rhythm with aggressive upper-mid bite and tight low-end

Amp settings — Joyo DC 15

CHANNELLead amp voice (or Metal / High-Gain voice)BOOSToff

Knob	Setting (0–10)
Gain	7
Bass	5
Treble	7
Reverb	0
Master	6

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Guitar

PICKUPbridge TONE10 VOLUME10

Why these settings

The Joyo DC-15 is a compact modeling practice amp featuring only Tone (bass/treble split architecture) rather than a dedicated 3-band EQ, so mid and presence are set to null. Set the amp to its highest gain voice (Lead/Metal) with gain at 7 to capture Mick Thomson's aggressive Rivera saturation without flubbing the 5-inch speaker on the Drop A low notes. Keep bass restrained at 5 and push treble to 7 to compensate for passive Infinity R humbuckers lacking the razor-sharp high-end attack of active EMG 81 pickups.

PRO TIPUse heavy string gauges (at least .012–.056 or .013–.062) for Drop A tuning and pick aggressively right over the bridge pickup with a heavy, sharp pick to replicate Slipknot's rapid-fire percussive palm muting.

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

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