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Line 6 HX Stomp settings

Heart-Shaped Box settings for Line 6 HX Stomp

Nirvana · adapted 3 times on ToneAdapt

To get the Nirvana "Heart-Shaped Box" riff tone on a Line 6 HX Stomp, use the US Double Vib (Fender Twin) 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 Squier Bullet Stratocaster HSS · updated 2026-09-17

Amp model
US Double Vib (Fender Twin)
Channel
Crunch
Cab
4x12
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

Effects chain

  1. 1distortionVermin DistGain 7 · Tone 6 · Level 8
  2. 2reverbSpringMix 3 · Decay 4
  3. 3noise gateNoise GateRelease 5 · Threshold 4

Playing tips

  • Use a strong picking attack to emphasize the punchy, percussive nature of the riff.
  • Incorporate palm muting on the lower strings for tight chugging sections.
  • Experiment with dynamics; play softer for the verses and harder for the chorus to capture the song's intensity.

The original rig

What Nirvana used on the recording, for reference. ToneAdapt translates this to the controls your Line 6 HX Stomp 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 Line 6 HX Stomp for Heart-Shaped Box?

Use the US Double Vib (Fender Twin) (crunch channel) with Drive 6, Master 7, Bass 6, Mid 7, Treble 6, Presence 5, followed by Vermin Dist, Spring, Noise Gate.

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 Squier Bullet Stratocaster HSS. 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 Line 6 HX Stomp

All 32 songs for the Line 6 HX Stomp →

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.