Nmmusicman, according to my UK audiophile friends, there are huge gains when upgrading to a balanced mains block, such as the Vertex AQ Balanced Hirez Taga. In fact, Vertex goes as far as saying your system won't perform at a high level until you go balanced power.
I was about to go that route, but there was no audition period since I had to get it custom made with US sockets.
I would also place the PP-1 on isolation feet or an isolation stand if you haven't already done so. That will make a big difference.
I was about to go that route, but there was no audition period since I had to get it custom made with US sockets.
I would also place the PP-1 on isolation feet or an isolation stand if you haven't already done so. That will make a big difference.