Fender Mustang LT25 settings
Under the Bridge settings for Fender Mustang LT25
Red Hot Chili Peppers · adapted 6 times on ToneAdapt
To get the Red Hot Chili Peppers "Under the Bridge" riff tone on a Fender Mustang LT25, select the FENDER CLEAN preset, then set Gain 0, Volume 6, Master 5, Bass 5, Treble 6, Reverb 2. Use the neck pickup with your guitar's tone on 6-7 and volume on 7.
Riff settings
Adapted for a PRS McCarty 594 · updated 2026-11-11
- Preset / mode
- FENDER CLEAN
- Pickup
- Neck pickup
- Guitar knobs
- Tone 6-7 · Volume 7
Fender Mustang LT25 knobs
- Gain
- 0
- Volume
- 6
- Master
- 5
- Bass
- 5
- Treble
- 6
- Reverb
- 2
Built-in effects
- Chorus on
- Reverb on (Spring) · 2
Playing tips
- Use your amp's built-in chorus set to a moderate level for a subtle modulation effect.
- Keep your picking light and dynamic to maintain the touch-sensitive quality of the riff.
- Experiment with the volume knob on your guitar to find the sweet spot for clarity.
The original rig
What Red Hot Chili Peppers used on the recording, for reference. ToneAdapt translates this to the controls your Fender Mustang LT25 actually has.
- Guitar
- Fender Stratocaster
- Amp
- Fender Twin Reverb
- Gain
- 0
- Bass
- 5
- Mid
- 5
- Treble
- 6
- Presence
- 5
- Reverb
- 4
Different guitar or pedals? Get Under the Bridge adapted to your exact rig
These settings were generated for the gear named above. ToneAdapt adapts Red Hot Chili Peppers'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 Under the Bridge?
Start from the FENDER CLEAN preset, then set Gain 0, Volume 6, Master 5, Bass 5, Treble 6, Reverb 2.
Which pickup should I use for Under the Bridge?
Neck pickup, with the guitar's tone at 6-7 and volume at 7.
What gear did Red Hot Chili Peppers use on Under the Bridge?
Guitar: Fender Stratocaster. Amp: Fender Twin Reverb.
Will these settings work with my guitar?
These settings were adapted for a PRS McCarty 594. Different pickups change how much gain and treble you need. ToneAdapt adapts the tone to your exact guitar, pickups, amp and pedals.
Under the Bridge on other amps
More Red Hot Chili Peppers on the Fender Mustang LT25
All Red Hot Chili Peppers 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.