I have Grado 80i's that are close to being burned in they have maybe 60-70 hrs. I really love their sound and would really like to hear them with a good amp. My budget is tops $500 preferably less. Right now I am using vintage gear headphone outputs which sound good but I'd like something good from today.
I have read about a lot of amps here but have not seen a definite "go to" amp for these phones.
Can someone help?