The MXR CSP041 is an MXR fuzz pedal, currently around $129.99. Close alternatives include the Fuzz Face Dunlop Fuzz Face Distortion and the Dunlop Fuzz Face Mini Germanium. It pairs well with the Fender Vibrolux 6G11 and the Magnatone 280.

MXR CSP041

MXR · pedal

The MXR CSP041 Hybrid Fuzz combines the snarling, high-gain aggression of a silicon transistor with the smooth, shaggy warmth of a germanium transistor in a single fuzz circuit, generating a broad range of Fuzz Face-style distortion tones from just two controls: Output and Fuzz. Part of MXR's Custom Shop line, its minimalist two-knob layout keeps the circuit focused on tonal purity, drawing a low 2.5mA current with true hardwire bypass.

What stands out

  • “The MXR CSP041 Hybrid Fuzz combines the snarling, high-gain aggression of a silicon transistor with the smooth, shaggy warmth of a germanium transistor in a single fuzz circuit, generating a broad range of Fuzz Face-style distortion tones f…”

    — from the listing

  • “Valued for genuinely blending two distinct fuzz transistor characters, germanium warmth and silicon bite, into one hybrid circuit”

    — from the community notes

  • “Combining germanium and silicon transistors in one fuzz circuit gives real tonal complexity beyond what either transistor type achieves alone, a genuine hybrid”

    — from the reviews

  • “True hardwire bypass and low current draw (2”

    — from the reviews

  • “generating a broad range of fuzz face-style distortion tones from just two controls”

    — from the listing

Trade-offs

  • “s standard production pedals”

    — from the reviews

  • transistor
  • fuzz
  • hybrid
  • silicon
  • bypass
  • germanium
  • fuzz face
  • high gain

Price updated Oct 24, 2026

Genres the MXR CSP041 is commonly used in

  • Rock
  • Glam Rock
    citedInferred from shared tonal signals, not a stated genre tag.
  • Alternative
    citedInferred from shared tonal signals, not a stated genre tag.
  • Noise Rock
    citedInferred from shared tonal signals, not a stated genre tag.

Amps that pair well with the MXR CSP041

Pedals that stack with the MXR CSP041

Caroline Guitar Company Somersault

Caroline Guitar Company

21% match
$219via Reverb

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (fuzzy → modulated)

Keep MXR CSP041's fuzzy voice out front: Caroline Guitar Company Somersault goes after MXR CSP041 in the signal chain so its modulated voice doesn't muddy it

Comes later in the signal chain

Walrus Audio Ages

Walrus Audio

20% match
$199via Reverb

gain stackingStacks two gain stages for more saturation than either produces alone. (fuzzy → clean boost)

Put Walrus Audio Ages in front and the fuzzy tone leans further toward clean boost

Comes earlier in the signal chain

Beetronics Buzzter Boost Preamp

Beetronics

19% match
$118.75via Reverb

gain stackingStacks two gain stages for more saturation than either produces alone. (fuzzy → clean boost)

Beetronics Buzzter Boost Preamp layers clean boost onto an already fuzzy signal

Comes earlier in the signal chain

Hungry Robot The Borderland

Hungry Robot

13% match

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (fuzzy → modulated)

Hungry Robot The Borderland's modulated voice goes after MXR CSP041 in the signal chain — it's not there to compete with MXR CSP041's own fuzzy character — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

Pigtronix Echolution

Pigtronix

13% match

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (fuzzy → modulated)

Keep Pigtronix Echolution after MXR CSP041 in the signal chain, clear of MXR CSP041's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

Jackson Audio Bloom V2 Compressor/EQ

Jackson Audio

11% match
$263.20via Reverb

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain.

MXR CSP041 leans toward fuzzy, and that's a real, usable character to pair with

Comes earlier in the signal chain

EarthQuaker Devices Swiss Things

EarthQuaker Devices

$291.55via Reverb

EarthQuaker Devices Utility Series Buffer Preamp

EarthQuaker Devices

tonal match
$79via Reverb

Comes later in the signal chain

EarthQuaker Devices Utility Series Buffer Preamp layers clean boost onto an already fuzzy signal

Cheaper alternatives

Boutique & premium upgrades

Similar charactersee all similar tone character →

See all alternatives to the MXR CSP041 (cheaper + boutique) →

Questions people ask

What are good alternatives to the MXR CSP041?+

The closest matches in character are the Fuzz Face Dunlop Fuzz Face Distortion, the Dunlop Fuzz Face Mini Germanium, the Dunlop Joe Bonamassa Fuzz Face JB-F3 Copper Top. Budget picks: Mooer MFZ1 Blue Faze, Boss FZ-3 Fuzz, Lovepedal Super Sic Tone. Boutique upgrades: Spaceman Charon GE/SI Hybrid, Tru-Fi Two Face, Spaceman Effects Charon.

What pairs well with the MXR CSP041?+

Strong matches from rig and tone-complementarity evidence: Fender Vibrolux 6G11, Magnatone 280, Gibson Les Paul LP-1 Preamp — Run fuzzy into Fender Vibrolux 6G11 for more modulated on top.

How much does the MXR CSP041 cost?+

Around $129.99 (live listing price, updated Oct 24, 2026).

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