[coinmaster]

After almost 2 years of amp design I'll soon have my "ultimate" design up and running and I want to integrate a dac into the design at an offset of anywhere between -30v to -160v meaning it must be floating and also meaning I must design it myself or at least have a sufficient understanding to modify an existing dac into my amp.

I know dac design is an arcane art and I'm hoping someone here can give me some insight.