Thanks for that info - I'll check out the Dynalo. I hope you're right about about the Elex - I'll find out ~ August.

Thanks for your help. Audio-gd seems very popular. Haven’t heard much about the Dynalo - I’ll look into it. Where was it proven to be one of the “best measuring amps”? I just got these cans so won’t be selling anytime soon. Hard to believe the Focal are low end..? Same goes for the HD6xx...

Hello, Long time lurker here. Recently got into this hobby and picked up an HD6xx, HE-4xx, and an iFi nano BL. Also a Focal Elex and Fostex TR-X00 are on the way. I wanted a good desktop solution that would be work well with these headphones and also what I get in the future (maybe an HD800 and...