I recently had 4 custom CNC'd chassis built for sale with multiple inputs/outputs using all of the new Version 2 Tortuga boards. The way I build this unit takes a lot more time than a typical commercial unit. Teflon or PVC covered wire "chokes" the sound and if you would to create the best sounding volume control while using the new Tortuga boards, I'd be glad to share how I've been building my units.
Here's a link to my product page:
http://www.aumacoustics.com/volume-control/I've sold one of these units and will be building only 3 more. This is a limited production run (only 4 units built for sale) and uses silver, gold, and platinum wire and the best RCA jacks, the Furutech FP-901. The chassis is robust and free of vibrations unlike a typically 1/16" thin audio chassis. There's a lot more that I do to make this the finest passive preamp available today.
I look forward to your questions,
Richard
