I have a Pro-ject Head Box II headphone amp which I am using with AKG550s.
Unfortunately I was rushing to set up and I inadvertently plugged the cable from
my laptop into the amplifier's output and not the input. I listened for a few minutes
before I noticed my mistake. I am now plugged into the input but unfortunately I am getting considerable
distortion when listening to music at anything beyond a medium volume.
Wonder if anyone else has made such a school boy error, and if there is a way I can repair the amp?
Any thoughts gratefully received.