I'm considering buying the Prodigy Cube, but I'd like to know a couple of things first:
Is it a good pair for Sennheiser HD 595 50 ohm?
Which headphone output to use with these headphones?
Does single USB always give it enough power or do I need to use USB Y connector (2A/B) for 10V (ex for some opamps)?
What kind of sound does recommended 8820 have? Or what kind of opamp would be best for broad scene and detailed analytic sound?