Tone library / Job for a cowboy / Entombment of a machine

Entombment of a machine amp settings — Line 6 Spider iv 75

The Job for a cowboy guitar tone for “Entombment of a machine”, dialed in for a Line 6 Spider iv 75 with a Jackson JS32 Dinky. Studio version, Doom EP (2005/2006)

Original rig

Peavey 5150 / 6505 Lead channel boosted with Ibanez TS9 Tube Screamer, ESP/LTD and Ibanez guitars with EMG 81 active humbuckers in Drop D tuning (down 2 whole steps to Drop A/Drop C depending on track)

Aggressive, razor-sharp 2000s deathcore rhythm tone with tight low-end chug and biting upper mids
Amp settings — Line 6 Spider iv 75
CHANNELMetal Red (Peavey 5150 model)BOOSToff
GAIN 2 BASS 6 MID 5 TREBLE 7 REVERB 0 MASTER 5
KnobSetting (0–10)
Gain2
Bass6
Mid5
Treble7
Reverb0
Master5
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Guitar
PICKUPbridge TONE10 VOLUME10
Signal chain

01Boss SD-1 Super Overdrive

Used as front-end boost/tightener; amp gain is backed down to prevent double-gain mush

Level 9 · Tone 6 · Drive 2
Why these settings

The original tone relies on a high-gain Peavey 5150 pushed by a clean-boost overdrive. On the Spider IV 75, the Metal Red model emulates this voicing, but running the physical Boss SD-1 in front requires keeping the amp's Drive knob around 2-3 to prevent harsh mud. The Jackson JS32 passive ceramic humbuckers have plenty of cut, so setting Treble at 7 and Mid at 5 maintains razor-sharp attack without getting fizzy. Note that the Spider IV 75 faceplate lacks a dedicated Presence knob, so high-end bite is shaped solely via Treble and the SD-1 Tone control.

PRO TIPPick aggressively with a heavy, sharp pick directly over or slightly behind the bridge pickup to get the percussive, mechanical attack required for the breakdown chugs.

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These settings are for a Line 6 Spider iv 75. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.

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Master of PuppetsMetallicaShoot to killPeelingfleshPeople = shitSlipknotGematriaSlipknotToxicitySystem of a downTears dont fallBullet for my valentine
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