Tone library / Slipknot / The heretic anthem

The heretic anthem amp settings — Aria I dont know

The Slipknot guitar tone for “The heretic anthem”, dialed in for a Aria I dont know with a Ashton Ab2. Studio version, Iowa (2001)

Original rig

Paul Gray: Warwick Thumb 4-string (Drop B: B-F#-B-E), active EMG pickups, SansAmp Bass Driver DI, Ampeg SVT-CL / SVT-2PRO tube heads, Ampeg 8x10 cabs (heavy pick attack)

Aggressive, clanky, mid-forward growl with gritty SansAmp saturation and massive low-end punch
Amp settings — Aria I dont know
GAIN 7 BASS 6 MID 8 TREBLE 7 REVERB 0 MASTER 6
KnobSetting (0–10)
Gain7
Bass6
Mid8
Treble7
Reverb0
Master6
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Guitar
PICKUPneck+middle TONE10 VOLUME10
Signal chain

01Tech 21 SansAmp Bass Driver DI

RECOMMENDED — not currently owned

Drive 7 · Presence 7 · Blend 8 · Bass 6 · Treble 7 · Level 6
Why these settings

Because the Aria practice amp is an unrecognized basic solid-state unit, controls are set using universal EQ to mimic Paul Gray's mid-forward Ampeg and SansAmp bite without phantom knobs. Gain is pushed to 7 on the amp to get necessary grit out of the analog preamp, while mids and treble are boosted to capture the aggressive pick clank. An external preamp/overdrive pedal like a SansAmp Bass Driver DI or Darkglass B7K is strongly recommended to achieve the full Iowa distortion character.

PRO TIPPaul Gray played Drop B tuning aggressively with a heavy 1.0mm+ pick right between the pickups—dig in hard with downstrokes close to the bridge to get that signature metallic string attack and low-end definition.

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