Tone library / Pink Floyd / Comfortably Numb

Comfortably Numb amp settings — Sonicake Matribox II Pro

The Pink Floyd guitar tone for “Comfortably Numb”, dialed in for a Sonicake Matribox II Pro with a Donner DST-550. Studio version, The Wall (1979) — Outro Solo

Original rig

1969 Black Stratocaster (DiMarzio FS-1 bridge pickup) -> EHX Ram's Head Big Muff Pi -> MXR Dyna Comp -> Pete Cornish ST-2 Boost -> Hiwatt DR103 (linked channels) + Yamaha RA-200 rotary cabinet

Singing, violin-like high-sustain fuzz lead with smooth top-end and lush space
Amp settings — Sonicake Matribox II Pro
CHANNELHiwatt/Custom Clean amp model + 4x12 Fane Cab IRBRIGHToffBOOSToff
GAIN 3 BASS 6 MID 7 TREBLE 5 PRESENCE 4 REVERB 5 MASTER 7
KnobSetting (0–10)
Gain3
Bass6
Mid7
Treble5
Presence4
Reverb5
Master7
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Guitar
PICKUPbridge TONE8 VOLUME10
Signal chain

01Dyna Comp (Compressor Block)

Even dynamics and adds initial attack compression

Sustain 7 · Level 6

02Ram's Head / Triangle Fuzz (Drive Block)

Main gain source for soaring violin-like sustain

Sustain 8 · Tone 5 · Volume 7

03Chorus / Rotary Modulation Block

Simulates the Yamaha RA-200 rotating speaker spread

Rate 4 · Depth 5 · Mix 4

04Digital/Analog Delay Block

Set to approx. 370ms to create the signature Gilmour ambient echo

Time 5 · Feedback 5 · Mix 4
Why these settings

The Matribox II Pro handles the clean headroom using a Hiwatt-style clean model, keeping amp gain low so the onboard Big Muff model provides the creamy saturation. The DST-550's bridge pickup is slightly brighter than a vintage DiMarzio FS-1, so the tone knob is pulled down to 8 to tame harsh treble. Chorus and delay blocks recreate the spatial dimension of Gilmour's rotating speaker and tape echo combination.

PRO TIPPick firmly near the bridge with the fleshy side of the thumb grazing the string slightly on release to draw out the singing upper harmonics and slow pinch-vibrato on long sustained bends.

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These settings are for a Sonicake Matribox II Pro. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.

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