Harley Benton HB-20MFX settings
Crazy Train settings for Harley Benton HB-20MFX
Ozzy Osbourne · adapted 3 times on ToneAdapt
To get the Ozzy Osbourne "Crazy Train" riff tone on a Harley Benton HB-20MFX, select the SUPER ROCK preset, then set Gain 6.5, Bass 4, Mid 6, Treble 7, Reverb 0, Fx 5. Use the bridge pickup with your guitar's tone on 10 and volume on 10.
Riff settings
Adapted for a Harley Benton Extreme 84 · updated 2026-11-14
- Preset / mode
- SUPER ROCK
- Pickup
- Bridge pickup
- Guitar knobs
- Tone 10 · Volume 10
Harley Benton HB-20MFX knobs
- Gain
- 6.5
- Bass
- 4
- Mid
- 6
- Treble
- 7
- Reverb
- 0
- Fx
- 5
- Param
- 5
Playing tips
- Focus on tight palm muting for percussive attack.
- Use aggressive picking to enhance articulation.
- Maintain consistent dynamics to preserve clarity in the riff.
The original rig
What Ozzy Osbourne used on the recording, for reference. ToneAdapt translates this to the controls your Harley Benton HB-20MFX actually has.
- Guitar
- 1974 Gibson Les Paul Custom
- Amp
- 1975-76 Marshall JMP 1959 Super Lead MKII 100-watt head into Marshall 1960A/B 4x12 cabs with Altec 417-8H speakers
- Gain
- 6.5
- Bass
- 3.5
- Mid
- 6
- Treble
- 7
- Presence
- 5.5
- Reverb
- 0.5
Different guitar or pedals? Get Crazy Train adapted to your exact rig
These settings were generated for the gear named above. ToneAdapt adapts Ozzy Osbourne's tone to your own guitar, pickups, amp and pedals in seconds.
Frequently asked questions
What preset should I use on the Harley Benton HB-20MFX for Crazy Train?
Start from the SUPER ROCK preset, then set Gain 6.5, Bass 4, Mid 6, Treble 7, Reverb 0, Fx 5.
Which pickup should I use for Crazy Train?
Bridge pickup, with the guitar's tone at 10 and volume at 10.
What gear did Ozzy Osbourne use on Crazy Train?
Guitar: 1974 Gibson Les Paul Custom. Amp: 1975-76 Marshall JMP 1959 Super Lead MKII 100-watt head into Marshall 1960A/B 4x12 cabs with Altec 417-8H speakers.
Will these settings work with my guitar?
These settings were adapted for a Harley Benton Extreme 84. Different pickups change how much gain and treble you need. ToneAdapt adapts the tone to your exact guitar, pickups, amp and pedals.
Crazy Train on other amps
- Crazy Train on Fender Mustang LT25 · 311
- Crazy Train on Boss Katana · 231
- Crazy Train on Fender Frontman 10G · 74
- Crazy Train on Line 6 Helix Floor / LT / Rack · 72
- Crazy Train on Neural DSP Quad Cortex · 67
- Crazy Train on Boss GT-1000 · 61
- Crazy Train on Line 6 Spider · 53
- Crazy Train on Positive Grid Spark · 53
Popular songs on the Harley Benton HB-20MFX
- Master of Puppets · Metallica
- Enter Sandman · Metallica
- Sweet Child O' Mine · Guns N' Roses
- Walk · Pantera
- Smells Like Teen Spirit · Nirvana
- Hotel California · Eagles
- Iron Man · Black Sabbath
- Holy Wars · Megadeth
- Raining Blood · Slayer
- The Unforgiven · Metallica
- Seven Nation Army · The White Stripes
- 1979 · The Smashing Pumpkins
Settings are generated by ToneAdapt's tone adaptation for the gear named on this page and are a starting point — every amp, guitar and room is a little different.