My experience with Purist cables is very similar to the OP's.
But my experience with Tchernov cables is different. They kept improving more or less in a linear fashion and never sounded bad. Both Purist Neptune and Tchernov Reference MK II RCAs required about 275 hours to fully open up.
Often, the better the cables the longer burn-in period. More complex dialectric needs more time.
But my experience with Tchernov cables is different. They kept improving more or less in a linear fashion and never sounded bad. Both Purist Neptune and Tchernov Reference MK II RCAs required about 275 hours to fully open up.
Often, the better the cables the longer burn-in period. More complex dialectric needs more time.