This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP 1501 ADSR Envelope Generator

” This very scarce Arp educational module was recently serviced at Switched On and is working perfectly. I used it with my Arp 2600, but it would work great as an auxiliary envelope for eurorack or a Moog Mother 32.
The module is in beautiful condition with no cracks to the Bakelite case. “ Click here to search for synths on eBay