Pitch Shifting Echo with smooth Time Modulation, Tempo Sync, saturating Feedback and a unique Pitch Shifting algorithm inspired by the Springer Tempophon and lovingly engineered by DSP Guru Tom Erbe of soundhack . "...the most inspiring module of the year." -Electronic Musician.


  • Width: 20hp
  • Max Depth: 30mm
  • Power:
    70mA@ +12V
    40mA @ -12V
  • $399
  • Where to buy
  • manual:
  • EchophonManual.pdf
  • echophonmanual-japanese.pdf
  • features

    • Shift Pitch of signal +/- 2 Octaves

    • Exponential control of delay time -Maximum Time 1.7 Seconds, Minimum Time 7 ms

    • Tempo input allows synchronization of Echoes to multiple or division of an external Clock

    • Two independent internal digital Feedback paths (Loop 1 and Loop 2)

    • External Analog Feedback Path for filtered or processed echoes

    • FREEZE button/ gate input allows for hold, stutter and sampling techniques

    • 24 bit ADC/DAC, 32bit processing, 16bit delay storage operating at 40khz

    • Vactrol based Mix circuit for smooth blending of dry and wet signals

    • All Analog Dry Signal Path

    • Voltage Control over ALL parameters

    • Pairs well with the Phonogene