Tone library / Pink Floyd / Comfortably numb

Comfortably numb amp settings — NUX Mighty 20 MkII

The Pink Floyd guitar tone for “Comfortably numb”, dialed in for a NUX Mighty 20 MkII with a Ibanez RG550. Studio version, The Wall (1979) — Outro Solo

Original rig

1969 Black Strat (DiMarzio FS-1 bridge) -> MXR Dyna Comp -> 1974 EHX Ram's Head Big Muff Pi -> 100W Hiwatt DR103 with Yamaha RA-200 rotating speaker cabinet

Singing, violin-like sustaining fuzz with smooth top end and rich rotary modulation
Amp settings — NUX Mighty 20 MkII
CHANNELHiwatt/Custom Clean amp modelBOOSToff
GAIN 3 BASS 6 MID 7 TREBLE 5 REVERB 5 MASTER 7
KnobSetting (0–10)
Gain3
Bass6
Mid7
Treble5
Reverb5
Master7
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Guitar
PICKUPbridge TONE8 VOLUME10
Signal chain

01Compressor Block (Dyna Comp model)

Engage onboard comp block before dirt to flatten dynamics and lengthen sustain

Sustain 7 · Level 7

02Fuzz Block (Muff / Big Fuzz model)

Primary gain source; dials in the signature singing Gilmour sustain

Sustain 8 · Tone 5 · Level 7

03Chorus / Rotary Block

Emulates the Yamaha RA-200 rotating speaker cab cabinet swirl

Rate 4 · Depth 6

04Digital Delay Block

Set to roughly 370ms with moderate feedback for spacious repeats

Time 5 · Repeat 5 · Mix 4
Why these settings

The NUX Mighty 20 MkII runs a clean high-headroom amp model while its internal Muff-style fuzz block supplies the core distortion. The Ibanez V8 bridge humbucker pushes hotter output and thicker midrange than Gilmour's single-coil DiMarzio FS-1, so the guitar tone knob is pulled down to 8 to soften harsh upper-treble bite without losing clarity. The onboard rotary modulation and delay emulate the layered Yamaha RA-200 cabinet spread from the original studio session. First solo: roll guitar volume down slightly to 8 for a smoother, less aggressive attack.

PRO TIPUse wide, slow vibrato with the flesh of your finger against the fretboard, and let full-step bends hit pitch before applying vibrato so the note sustains smoothly into the delay tails.

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