I have a Auzentech X-Fi Forte sound card. I will be buying the Audio Technica ATH-AD900 headphones. Auzentech has 3 opamps I'm considering buying, 627au, 637au & 8620. Which one would you guys recommend? Will be used 80% gaming 20% electronic music.
Thanks for the help
Edited by lobbleton - 5/16/11 at 11:18pm







