I have my HD650 driven by an old and venerable (and portable) Fiio E10. Sounds glorious! :)
Obviously, sounds better with my monstrous (50 kilograms of weight, so scarcely portable :D) tube amp.
Hi everyone. This is my first post here, although I've enjoyed Armirm's analysis for a time.
I would like to request the new Fiio K3 review, especially the low/high gain measurements.
Thanks in advance.