Dimensions
6 HP
43 mm deep
Current Draw
80 mA +12V
80 mA -12V
0 mA 5V
Price
$250

Available as an assembled Module and as a DIY project.

No info about availability.

Specs are approved by the manufacturer

MG ID: 57687

6HP dual-channel offset generator and motion looper

Pitchkeeper is a dual-channel precision offset generator and motion looper for Eurorack modular synthesizers, conceived by Omri Cohen and built by Modulove.

In Offset Generator mode, it provides precision voltage control with a lock function — perfect for tuning oscillators. In Motion Looper mode, it records your fader movements and loops them as CV modulation.


Pitchkeeper Demo Video


Features

  • Two modes in one — Precision offset generator + motion looper
  • Lock function — Lock your offset so it can't be accidentally shifted
  • 4 voltage ranges — ±10V, ±5V, 0–10V, 0–5V
  • Dual channels — Two fully independent channels with dedicated controls
  • Non-volatile recording — Your recordings survive power cycling

Images

Pitchkeeper Detail View

Pitchkeeper Patch Example

Pitchkeeper Rear PCB


Specifications

Parameter Value
Channels 2 independent
Modes Offset Generator, Motion Looper
Resolution 16-bit ADC / 16-bit DAC
Voltage Ranges ±10V, ±5V, 0–10V, 0–5V (4 selectable per channel)
Recording Time Up to 5 minutes per channel
Recording Persistence Non-volatile (survives power off)
Controls per Channel 60mm fader, fine offset pot, FUNC button, mute toggle, lock toggle
Input Normalization Channel A normalized to Channel B
Firmware Updates USB-C, browser-based (Chrome/Edge)

Use cases

Pitchkeeper Demo Video

Pitchkeeper Demo Video

Pitchkeeper Demo Video


Links

  • Product Page
  • Module launch Summer 2026 — Join the newsletter for updates!
  • Superbooth 2026 — Come see it in person

https://modulove.io/pitchkeeper/


Ø 5.00 (1 Votes) Average Rating
submitted Apr 2nd, 07:41 by modulove | last Change Tuesday May 05, 06:28 by modulove

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