Steve, I sent an email to your new address inquiring about this. However, I figure others might be interested to read it here.
Any chance, with the volume pot board(s) of the new ZTPRE....can you project box one (in an outboard box) and retro-fit wire it in for volume adjustment (IR Remote control from the outboard box) of my CSP3? This would go for Decware Integrated Amps too.....if one chooses to send back to you for the retro-fit. .....Single or Dual volume!
View of board(s) here/design pictures:
https://www.decware.com/newsite/comingsoon.htmlPS-the outboard box suggestion stems from their not being enough real estate in the CSP3 chassis to have it in there.