Alison Hell amp settings — Boss Katana 50 Gen 3
The Annihilator guitar tone for “Alison Hell”, dialed in for a Boss Katana 50 Gen 3 with a Jackson Warrior. Main rhythm riff, studio version, Alice in Hell (1989)
Marshall JCM800 2203 boosted by Boss OD-1, Gibson/Epiphone Flying V (bridge humbucker)
| Knob | Setting (0–10) |
|---|---|
| Gain | 6 |
| Bass | 4 |
| Mid | 7 |
| Treble | 7 |
| Reverb | 0 |
| Master | 5 |
01Onboard Booster (Boss OD-1 / Overdrive model)
Engage the Katana's internal Booster assigned to standard OD
The Katana 50 Gen 3 uses the Brown amp type to emulate a hot-rodded Marshall JCM800 power section. Engaging the onboard Booster block mimics Jeff Waters' classic OD-1 front-end push to tighten the bass while keeping amp gain at 6 to preserve tracking clarity. Bass is kept back at 4 and mids are pushed to 7 to replicate the surgical thrash punch of the record. Clean intro: switch to Clean amp type with Booster off.
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These settings are for a Boss Katana 50 Gen 3. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.
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