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HeadRush Prime settings

Heart-Shaped Box settings for HeadRush Prime

Nirvana · adapted 2 times on ToneAdapt

To get the Nirvana "Heart-Shaped Box" riff tone on a HeadRush Prime, use the 64 BLACK LUX NORM amp model on the crunch channel, then set Drive 6, Master 7, Bass 6, Mid 7, Treble 6, Presence 5. Use the bridge pickup with your guitar's tone on 7-8 and volume on 8-9.

Riff settings

Adapted for a Fender Stratocaster · updated 2026-09-28

Amp model
64 BLACK LUX NORM
Channel
Crunch
Cab
Open Back 2x12
Pickup
Bridge pickup
Guitar knobs
Tone 7-8 · Volume 8-9

Amp block

Drive
6
Master
7
Bass
6
Mid
7
Treble
6
Presence
5
Original drive
6

Effects chain

  1. 1distortionDC DistortionGain 7 · Tone 6 · Level 8
  2. 2reverbBlackpanel Spring ReverbMix 4 · Decay 3
  3. 3noise gateDefault GateRelease 3 · Threshold 5
  4. 4compressionDyn III CompressorLevel 6 · Ratio 3 · Attack 4 · Release 5 · Threshold 5

Playing tips

  • Focus on tight palm muting for chugging riffs.
  • Use a percussive attack to emphasize the notes.
  • Maintain a dynamic picking style to capture the gritty edge.

The original rig

What Nirvana used on the recording, for reference. ToneAdapt translates this to the controls your HeadRush Prime actually has.

Guitar
Fender Jaguar (early 1960s, modified with DiMarzio Super Distortion bridge pickup and black Seymour Duncan Hot Rails neck pickup)
Amp
Fender Twin Reverb (Silverface, late 1970s)
Gain
6.5
Bass
6
Mid
7
Treble
6
Presence
5
Reverb
2
Full Heart-Shaped Box tone breakdown, effects and sources →

Different guitar or pedals? Get Heart-Shaped Box adapted to your exact rig

These settings were generated for the gear named above. ToneAdapt adapts Nirvana's tone to your own guitar, pickups, amp and pedals in seconds.

Frequently asked questions

What amp model should I use on the HeadRush Prime for Heart-Shaped Box?

Use the 64 BLACK LUX NORM (crunch channel) with Drive 6, Master 7, Bass 6, Mid 7, Treble 6, Presence 5, followed by DC Distortion, Blackpanel Spring Reverb, Default Gate, Dyn III Compressor.

Which pickup should I use for Heart-Shaped Box?

Bridge pickup, with the guitar's tone at 7-8 and volume at 8-9.

What gear did Nirvana use on Heart-Shaped Box?

Guitar: Fender Jaguar (early 1960s, modified with DiMarzio Super Distortion bridge pickup and black Seymour Duncan Hot Rails neck pickup). Amp: Fender Twin Reverb (Silverface, late 1970s).

Will these settings work with my guitar?

These settings were adapted for a Fender Stratocaster. Different pickups change how much gain and treble you need. ToneAdapt adapts the tone to your exact guitar, pickups, amp and pedals.

Popular songs on the HeadRush Prime

All 32 songs for the HeadRush Prime →

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.