b1ackwid0w
New Head-Fier
For how you're describing the issues, if you're only getting that with some recordings, it most probably is due to the recording itself.
Metal seems to have a very natural imaging and depth to my ears on both LCD-4 and CD-MX4
Actually I found this on most of my recordings. Even if I sway left and right channel, sound still coming from the back. Doesn’t make sense to me