Hi guys,   I'm looking for a USB powered USB DAC+Amp combo with microphone in. This is for gaming and general computer use.   Anyone have any good suggestions? Currently I'm using a Creative Sound Blaster X-Fi ( http://www.amazon.com/Creative-Sound-Blaster-System-Preamp/dp/B004275EO4/ )...

Hi all,   This is my first post here. I've been lurking for a week or two now, and thoroughly enjoying everything I am reading and the wealth of information and opinions here.   Yesterday I got a Bifrost + Lyr combo to drive my T1s. I'm exceptionally happy with them, but I noticed that the...