Fender Mustang LT25 settings
At the Library settings for Fender Mustang LT25
Green Day · adapted 3 times on ToneAdapt
To get the Green Day "At the Library" riff tone on a Fender Mustang LT25, select the BRIT 64 RHYTHM preset, then set Gain 6.5, Bass 5, Treble 6, Reverb 1. Use the bridge pickup with your guitar's tone on 7-8 and volume on 8-9.
Riff settings
Adapted for a Epiphone SG Tribute · updated 2026-04-09
- Preset / mode
- BRIT 64 RHYTHM
- Pickup
- Bridge pickup
- Guitar knobs
- Tone 7-8 · Volume 8-9
Fender Mustang LT25 knobs
- Gain
- 6.5
- Bass
- 5
- Treble
- 6
- Reverb
- 1
Built-in effects
- Reverb off
Playing tips
- Use palm muting for tight, aggressive riffs.
- Strum with a firm attack to emphasize the crunch.
- Keep your picking hand close to the bridge for a sharper tone.
The original rig
What Green Day used on the recording, for reference. ToneAdapt translates this to the controls your Fender Mustang LT25 actually has.
- Guitar
- Gibson Les Paul Junior (TV Yellow, singlecut, 1956 or reissue)
- Amp
- Marshall Plexi (likely Super Lead 1959, modded, or JCM800; exact model for '39/Smooth' era not confirmed, but Marshall stack is most probable per era and genre)
- Gain
- 6.5
- Bass
- 6
- Mid
- 6.5
- Treble
- 6.5
- Presence
- 6
- Reverb
- 2
Different guitar or pedals? Get At the Library adapted to your exact rig
These settings were generated for the gear named above. ToneAdapt adapts Green Day's tone to your own guitar, pickups, amp and pedals in seconds.
Frequently asked questions
What preset should I use on the Fender Mustang LT25 for At the Library?
Start from the BRIT 64 RHYTHM preset, then set Gain 6.5, Bass 5, Treble 6, Reverb 1.
Which pickup should I use for At the Library?
Bridge pickup, with the guitar's tone at 7-8 and volume at 8-9.
What gear did Green Day use on At the Library?
Guitar: Gibson Les Paul Junior (TV Yellow, singlecut, 1956 or reissue). Amp: Marshall Plexi (likely Super Lead 1959, modded, or JCM800; exact model for '39/Smooth' era not confirmed, but Marshall stack is most probable per era and genre).
Will these settings work with my guitar?
These settings were adapted for a Epiphone SG Tribute. Different pickups change how much gain and treble you need. ToneAdapt adapts the tone to your exact guitar, pickups, amp and pedals.
More Green Day on the Fender Mustang LT25
All Green Day tones →Popular songs on the Fender Mustang LT25
- Master of Puppets · Metallica
- Walk · Pantera
- Sweet Child O' Mine · Guns N' Roses
- Hotel California · Eagles
- Enter Sandman · Metallica
- Smells Like Teen Spirit · Nirvana
- Holy Wars · Megadeth
- Raining Blood · Slayer
- Crazy Train · Ozzy Osbourne
- Whole Lotta Love · Led Zeppelin
- Back in Black · AC/DC
- 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.