August 7, 2017

Division 6 Dual Mini Sequencer for Eurorack

This module gives you two handy little sequencers behind one Eurorack panel. Why would you need more than one sequencer? Why would you need mini sequencers? […]
June 12, 2017

MST 4HP Buffered Multiple Released

The MST ’07 Buffered Multiple is the original buffered mult design invented by George Mattson in 2007. It’s a precision mult that is perfect for 1V/O […]
September 13, 2016

Synthrotek brand Patch Cable Holders

       Synthrotek’s Cable Holder 7  and Cable Holder 27  are designed intentionally for the Eurorack modular market.  The “7” is designed to fit on […]
August 26, 2016

Synthrotek ADSR 4HP Eurorack Envelope Generator

  The Synthrotek ADSR is a small and simple envelope generator with some very useful features.  CV is additive for overall length of ADR stages in […]
August 25, 2016

Classic Syntar T-shirt and Hoodie Designs

No classic synth t-shirt collection is complete without the original SYNTAR marketing material graphics which were HAND DRAWN by George Mattson himself!!!.  This shirt also comes […]
June 8, 2016


CLICK HERE TO BUY NOW!   The MST MIDI to CV Expander module is a tiny but extremely powerful expansion module for the MST MIDI to […]
May 2, 2016

1U UniBuffer Released!

Recently released is our new, 1U UniBuffer module. The 1U UniBuffer combines a buff mult and a unity gain mixer into a 1U module. It’s great […]
April 18, 2016


Synthrotek’s blank panels do more than just fill blank space – they are a DIY wonderland. We added small holes to make drilling and alignment easy. […]
April 1, 2016

Synthrotek No-Pass Filter!

In honor of Superbooth, we here at Synthrotek are proud to announce the release of our latest product, a first of it’s kind… the Synthrotek No-Pass […]