Just thought I'd stop by.
The amp's been running for ~150 hours now, the sound has improved leaps and bounds in the past couple of days.
Running 2 x 4562NA at the moment. I have the THS4032 in it's packaging, I may pop it in if the fancy takes me, but the clarity has really started to come through. The bass has tightened up nicely :punch: and the atonality has cleared up a treat. The reverb (something the K701's do exceptionally well imo) is almost haunting on occasion, very nice!
It's picking up ridiculous amounts of detail, e.g. cracks and pops from old recordings. I was worried something was broken initially, then it occured to me that it was the recording. :)
I can't imagine the sound will change much beyond this, in which case I'll be very happy. :eek:

