they are part of my david rig.
go-dap 3 from amazon for 20
muse dac pcm2704 for 15 on ebay
also need a 30 pin female apple dock to 3.5mm cable
After 32 hours of burn in cor150 hasnt changed that much.
Doing some more critical listening.... my impressions still stand.
the highs are definitely the weak link. No sparkle, kind of thin, tinny sounding.
Mids funny enough slimmed down a bit; not as full sounding as it was at first.
bass is still the same pretty much...good decent impact, tad to much quanitity but tightened up a little more.
Comparing them to GR06.... still not on their level. The GR06 doesnt have the best treble but you can get glimpses of sparkle every now and again. Mids are still fuller on the GR06, bass is similar but the GR06 has more impact.
Edited by TekeRugburn - 5/18/13 at 6:55pm