MXR Model 129 Pitch Transposer + Display Module that show the exact transposition semitones

A Unique Vintage FX Box!!

One of the weird, most beautiful, rare pieces of vintage gear

Real-time pitch shifting that would work with guitar, synths, drum machines and other instruments to create harmonies

Introduced in the late 1970s (around 1979), it became renowned for its distinctive raw and "imperfect" sound by modern digital standard, has been used by artists such as Brian May, Yes, and Genesis...

100% working and in great shape

It will be carefully packed

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Listed5 hours ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • MX-129 Pitch Transposer
Finish
  • Blue
Categories
Year
  • 1976 - 1979
Made In
  • United States
Color Family
  • Blue
Pedal Format
  • Rackmount

Product safety information may be available here.

joachim's Shop

Kirchheim, Germany
Joined Reverb:2021

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