I was after some advice in taking the next step with my set up.
I currently have Ultrasone Pro-900's and listen to ALAC files on an ipod classic through a Fiio E12. As my home unit I have the Pioneer VSX-921K.
I was looking at moving to a better amp. I was originally thinking of a better portable amp, but given I mostly listen to them at home I wondered if a dedicated desktop headphone amp would be more beneficial to sound quality through the cans.
I'm looking to decide which way to go, then look for an appropriate unit. Any input appreciated.