Crazy Train amp settings — Boss Katana Air
The Ozzy Osbourne guitar tone for “Crazy Train”, dialed in for a Boss Katana Air with a Yamaha SF500. Studio version, Blizzard of Ozz (1980) — signature main riff
1974 Gibson Les Paul Custom -> MXR Distortion+ -> MXR 10-Band Graphic EQ -> 1975 Marshall JMP 1959 Super Lead 100W
| Knob | Setting (0–10) |
|---|---|
| Gain | 6 |
| Bass | 4 |
| Mid | 8 |
| Treble | 7 |
| Reverb | 1 |
| Master | 6 |
01Onboard Booster (Distortion / Guv'nor model)
Engage Katana Air onboard Boost block to emulate Randy's MXR Distortion+ hitting the Marshall front end
The Katana Air's Brown setting replicates the British response of Randy's cranked Marshall 1959, while pushing Mids to 8 compensates for the missing physical MXR 10-Band EQ mid-hump. Since the Katana Air lacks a presence knob, Treble is raised to 7 to deliver the aggressive top-end cut of the Altec 417-8H speakers through your Yamaha SF500 humbuckers. Keeping bass at 4 prevents low-end flub on the Air's compact speakers.
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These settings are for a Boss Katana Air. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.
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