Thanks Kenshinhimura and Byronb I will definitely look more into the Magni then. That is the direction I have been looking into anyway so thanks for the confirmation. Audiojun I would love to get the valhalla or lyr but unfortunately right now they are out of my price range. Thanks though. Eke what amp do you use with your hd600's?
I am using a Magni to drive my HD600s and I love it. For full disclosure, the only other amp I have used is an AudioEngine D1. My source is my desktop computer running JRiver (WASAPI). A Bifrost is connect via coax digital out and the combination is working great for me.