Because of the recent posting i'll assume this thread is still active. The PCU is a great cap! It sounds like a PIO cap with more resolution, focus, and detail, but with a natural, organic sound i've never heard from any other plastic cap. It may seem dark and rich because it's bass and lower midrange is so strong, giving the feeling of rolled off treble. The highs are there, but the ear will focus on the lower ranges more, giving the illusion of rolled off highs. It has a powerful "performance venue" effect, with great depth and space. This effect integrates the highs into the music, like sitting forty rows back in a concert hall. It may not work in some systems, or for all tastes, but if you crave this kind of presentation, you will be in audio heaven. The Theta is its little brother, and can't match the PCU in any area, hence the great difference in cost. It's the greatest sleeper among caps.
Audiocap PCU
I'm thinking of swapping output caps in my amps and was going to go with the Relcap PCU
I don't see much on this cap in the forums has anyone tried these caps for coupling positions in amps or heard them before.
At this point I would like to get opinions on how these sound for those that have experience with this particular cap
I currently have russian caps in my amplifiers and these tend cut off some of the higher octaves after carefull listening ..great midrange though
Opinions appreciated
I don't see much on this cap in the forums has anyone tried these caps for coupling positions in amps or heard them before.
At this point I would like to get opinions on how these sound for those that have experience with this particular cap
I currently have russian caps in my amplifiers and these tend cut off some of the higher octaves after carefull listening ..great midrange though
Opinions appreciated