I have heard the P-01, D-01 combination. It is simply spectatular. I have also heard the P-01 completely transform an individual's system. I am currently using the P-03, D-03 combination. If I could afford to upgrade to either the P-01, D-01, P-03, D-01 combination, I would do so immediately, if not sooner.
The EDGE electronics are some of the best and most accurate sounding equipment that I have heard. I don't think you could go wrong with the Signature 1.1 Pre-amp. I wish I had one.
Jim
The EDGE electronics are some of the best and most accurate sounding equipment that I have heard. I don't think you could go wrong with the Signature 1.1 Pre-amp. I wish I had one.
Jim