Elby Designs text single Logo1.png



The ES25 is a versatile manual controller allowing the performer to generate up to 8 separate voltage presets and gate pulses. The ES25 can be used to change the settings of other modules through voltage control, altering the characteristics of a sound patch and routing/switching events in live performance or in the studio.


In addition to the 8 individual 'pad' outputs, there is also a 'common' output for both the [CV] and the [GATE]. This [CV] output will output the highest voltage of all active pads.


Note that the ES25 can only provide [GATE] signals and [CV] voltages responding to pressure being applied to the pads of the ES34. There are no musically pitched voltages generated.


*Please Note* The ES25 is controlled using the ES34 TouchPad . This is a touch-sensitive keypad that connects to the ES25 via an umbilical cable giving the user the freedom to position the keypad unit in a comfortable position.




This Module is available to buy as - 


  • A fully assembled module with 3.5mm sockets. (Eurorack 1/8" Standard)
  • A fully assembled module with 4mm sockets. (Banana Jack)
  • A full DIY kit, all parts and components to build your own 3.5mm sockets.
  • A full DIY kit, all parts and components to build your own 4mm sockets




Width: 16hp

Depth: 60mm

Contents: Panel, PCB/s, Components, Ribbon Cable, Screws

Build and Technical Information: Click Here

Elby Designs Serge ES25 Touch Keyboard Interface DIY KIT Eurorack Synthesizer

3.5mm or 4mm Jack
  • Shipping Transit.

    With Tracking 7-14 Business Days (Estimated)

  • Sales & Taxes.

    The sale price listed is AUD (Australian Dollar), and is the final price to pay.

  • Payment.

    Credit Card (Visa, Mastercard, Amex), PayPal.

  • Warranty/Returns.

    1-Year warranty against defects, and manufacturing faults. (Click for more)

  • Additional Notes.

    This module is available to buy with 3.5mm (1/8" Jack) sockets or 4mm (Banana Jack) sockets.