Marshall MG50FX settings
Back in Black settings for Marshall MG50FX
AC/DC · adapted 5 times on ToneAdapt
To get the AC/DC "Back in Black" riff tone on a Marshall MG50FX, set Gain 4, Volume 7, Bass 5, Mid 7, Treble 5, Fx level 0. Use the bridge pickup with your guitar's tone on 7-8 and volume on 8-9.
Riff settings
Adapted for a Epiphone Les Paul · updated 2026-11-05
- Pickup
- Bridge pickup
- Guitar knobs
- Tone 7-8 · Volume 8-9
Marshall MG50FX knobs
- Gain
- 4
- Volume
- 7
- Bass
- 5
- Mid
- 7
- Treble
- 5
- Fx level
- 0
- Fx select
- 0
- Reverb level
- 5
- Store switch
- 0
- Tuner switch
- 0
- Master volume
- 5
- Damping switch
- 0
- Od1 od2 select
- 0
- Tap tempo switch
- 0
- Clean crunch select
- 1
Playing tips
- Use a strong, percussive picking attack to emphasize the crunch.
- Palm mute the lower strings for a tighter sound during the riff.
- Focus on clear chord definition to maintain articulation.
The original rig
What AC/DC used on the recording, for reference. ToneAdapt translates this to the controls your Marshall MG50FX actually has.
- Guitar
- Gibson SG Standard (1970s, likely '69-'73, stock humbuckers)
- Amp
- Marshall 1959 Super Lead 100-watt Plexi (1970s, 4-input, non-master volume, into Marshall 4x12 cabinet with Celestion G12M Greenback speakers)
- Gain
- 4
- Bass
- 4
- Mid
- 7.5
- Treble
- 4.5
- Presence
- 5.5
- Reverb
- 0
Different guitar or pedals? Get Back in Black adapted to your exact rig
These settings were generated for the gear named above. ToneAdapt adapts AC/DC's tone to your own guitar, pickups, amp and pedals in seconds.
Frequently asked questions
What are the best Marshall MG50FX settings for Back in Black?
Set Gain 4, Volume 7, Bass 5, Mid 7, Treble 5, Fx level 0.
Which pickup should I use for Back in Black?
Bridge pickup, with the guitar's tone at 7-8 and volume at 8-9.
What gear did AC/DC use on Back in Black?
Guitar: Gibson SG Standard (1970s, likely '69-'73, stock humbuckers). Amp: Marshall 1959 Super Lead 100-watt Plexi (1970s, 4-input, non-master volume, into Marshall 4x12 cabinet with Celestion G12M Greenback speakers).
Will these settings work with my guitar?
These settings were adapted for a Epiphone Les Paul. Different pickups change how much gain and treble you need. ToneAdapt adapts the tone to your exact guitar, pickups, amp and pedals.
Back in Black on other amps
- Back in Black on Fender Mustang LT25 · 295
- Back in Black on Boss Katana · 287
- Back in Black on Line 6 Helix Floor / LT / Rack · 157
- Back in Black on Fender Frontman 10G · 143
- Back in Black on Boss GT-1000 · 107
- Back in Black on Fender Champion 20 · 79
- Back in Black on Fender Tone Master Pro · 75
- Back in Black on Positive Grid Spark · 66
Popular songs on the Marshall MG50FX
- Master of Puppets · Metallica
- Enter Sandman · Metallica
- Sweet Child O' Mine · Guns N' Roses
- Walk · Pantera
- Holy Wars · Megadeth
- Hotel California · Eagles
- Raining Blood · Slayer
- Welcome to the Jungle · Guns N' Roses
- Smells Like Teen Spirit · Nirvana
- Crazy Train · Ozzy Osbourne
- Whole Lotta Love · Led Zeppelin
- Stairway to Heaven · Led Zeppelin
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.