![Synthrotek ADSR Eurorack Envelope Generator](https://www.synthrotek.com/wp-content/uploads/2016/08/ADSR-carousel.jpg)
Synthrotek ADSR 4HP Eurorack Envelope Generator
August 26, 2016![](https://www.synthrotek.com/wp-content/uploads/2016/11/Synthrotek_Power_Pak_Completed_Front.jpg)
Synthrotek Power Pak Released!
November 4, 2016 Synthrotek’s Cable Holder 7 and Cable Holder 27 are designed intentionally for the Eurorack modular market. The “7” is designed to fit on your wall, side of case, or ANYWHERE you need a compact cable holder. The “27” is uniquely designed with a 5/8″ middle hole intended to fit onto mic stands. Both are made of VERY sturdy American Steel and have a rugged textured black powdercoat finish.