Wig, I am building a helix power cord for the Puritan 156. Did you find it better than the stock cord?
Puritan Audio 156 or 136 vs PIAudio UberBuss
I’ve read reviews of these 3 power conditioners as well as forum comments about them on Audiogon, Audio Circle and What’s Best Forum. If anyone has any firsthand experience comparing either of the Puritans to the PI Audio I’d appreciate your comparative comments.