POLL: Which physical component of a headphone rig has the biggest impact on sound? Is it the headphone, the amp, or the source? Or even cables? I expected this to be a poll several time before but I can't find any (this year) so here it goes. There has been a discussion but that's not a poll...

After two weeks of listening I did some tube rolling on my Darkvoice 336i. I found it very challenging to hear any differences at all which me because I usually don't have trouble hearing differences between e.g. opamps. I choose a Westinghouse 6SN7GTB. I listened to it for a week. During...

The Audiotrak Prodigy HIFI soundcard is still fairly new. Has anyone A/B-ed it to an external DAC yet? It would be especially interesting compared to cheap DACs like Beresford. I'm pretty impressed so far but I can't do any claims how good it actually is.

Hi, This is my review of the new Audiotrak Prodigy 7.1 HIFI soundcard. This card replaces both Prodigy 7.1 and Prodigy 7.1 LT. http://www.audiotrak.co.uk/home_thea...gy71hifi.shtml Introduction I have a Sennheiser HD-595 headphone and my previous card was an Audigy 1. Since the Audigy...