In Bloom Settings Resource
Amp, Guitar, and Pedals
Song: In Bloom
Artist: Nirvana
Amp Model/Type: Fender Twin Reverb
Guitar Type/Style: Electric (Jaguar-style)
Pedals/Effects: Distortion
In Bloom Amp Settings Suggestions
- Bass: 5
- Mid: 6
- Treble: 6
- Volume: 4
- Reverb: 2
- Presence: None (Not available on Fender Twin Reverb)
- Gain: None (Set with pedal or external overdrive for distortion)

Set your amp's output first (master), channel volume, then your EQ.
Guitar-Related Tone Tips
1. Volume
- Set volume to 100% on the guitar for full signal and aggressive attack
- Adjust amp volume to taste, ensuring it’s loud enough to break up and drive the tone
- Use your picking dynamics to control breakup and presence
2. Tone
- Guitar tone knob should be wide open (100%) for maximum clarity
- Dial in a slightly scooped mid setting on the amp: low mids, tight bass, and cutting highs
- Use an overdrive or distortion pedal with moderate gain to emulate Kurt Cobain’s gritty distortion
3. Pickup Selector
- Use the bridge pickup for the main distorted rhythm and riff sections
- Use neck pickup or a middle position for possible subtle clean segments (if that style is adopted live)
4. Humbucker or Single Coil Preferred?
- Humbuckers are preferred for the thicker, punchier, and more aggressive distortion
- Kurt Cobain famously used guitars modded with humbuckers, such as the Seymour Duncan JB in the bridge
5. Ideal Guitar Type
- Electric guitar in Jaguar-style body shape closely matches Cobain’s favored setup
- Look for models with dual humbuckers, especially with a high-output bridge pickup
- Shorter scale length of Jaguar helps add warmth and looseness to the tone
- Mustang and Jazzmaster are also suitable alternatives for similar tonal character
Gear Recommended for Covering In Bloom
- Fender Mustang: Classic Cobain tone with bright, punchy sound
- Electro-Harmonix Small Clone Chorus: Essential for the watery clean guitar part
- Boss DS-1 Distortion: Affordable and gritty distortion used by Cobain
- Mesa/Boogie Studio Preamp: Used in studio for aggressive distortion tone
- Crown Power Base 2 Power Amp: Powers the rack setup during ‘In Bloom’ era
- Marshall 4×12 Cabinet: Delivers a powerful grunge sound with great projection
- Ernie Ball Regular Slinky Strings (10-46): Good balance of flexibility and tone for Cobain’s playing style
- Jim Dunlop Tortex Picks (0.60mm): Flexible and bright, ideal for Cobain’s strumming attack
Tone Tips and Best Practices
- Use a clean/crunchy amp tone with moderate gain for the intro riff.
- Set bridge pickup on a Fender-style guitar for brightness and clarity.
- Dial in mid-scooped EQ: bass 6, mid 4, treble 7 for grunge authenticity.
- Add light chorus or slight detune during chorus sections for depth.
- Employ soft compression on rhythm and heavier compression for solo parts.
- Use muff-style fuzz pedal or DS-1-style distortion for verses and chorus.
- Set reverb to a short room setting—too much will muddy the mix.
- For vocals, use slight distortion or saturation to emulate Cobain’s grit.
- Keep dynamics raw and loud, but avoid excessive compression on the mix bus.
- Double-track rhythm guitars for stereo width and punch in choruses.
More Amp and Tone Settings Resources
Written by Bobby Kittleberger on Amp Settings
Written by Bobby Kittleberger on Artists & Amp Settings
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