TM-2: Pro-One Keyboard Replacement Kit

NOTE: Waiting for parts - feel free to order but we can't ship until mid February 2026.

A DROP-IN SOLUTION FOR THE NEXT 30 YEARS

Option: add new aluminum knob caps for that exclusive Prophet-5 look

The TM-2 kit replaces the old unreliable keybed in any Sequential Circuits Pro-One with a modern Fatar TP/9S semi-weighted one. This is the same keyboard used in many modern synths from DSI, Moog, Novation and many others. The TM-2 kit includes everything you need and requires no modification of the Pro-One.

The Pro-One is a great synth, but many users (myself included) are just fed up with the endless clackety-clack, dry bushings, dead or double-triggering keys and the work and costs this entails. Give yourself and your Pro-One the gift of smooth playability!

• Compatible with any Pro-One: both earlier j-wire and later (serials above ca 8500) membrane models 
• No modifications of the Pro-One needed
• Sell your old keybed on ebay, or keep it to have the option to revert to original

To complete the transformation - take a look at the Pro-One Black Screw Kit !