Hi and thanks for the advice.
I am trying to understand something. I have found the right link i guess
http://www.head-fi.org/t/539458/why-balanced-headphone-amps
I will read carefully
Thanks again, gino
P.S. i have read something ... i think i will abandon the idea and stick with unbalanced operations.
I guess that very good performance can be obtained the same.
Yes good performance can be obtained from a single ended amplifier design, but the mjolnir is the best amp in its price range (personal opinion based on my own limited experience), and the last units available are definitely more than worth their money