emilsoft
1000+ Head-Fier
- Joined
- Dec 5, 2014
- Posts
- 1,437
- Likes
- 1,184
Does burn in make a significant difference? Comparing the 4.4mm output to my sony ZX507, it's a bit more aggressive with upper mids.. I hope things will calm down and smooth out a bit as it's a bit too much with my HD650, my Sony handles them a bit more delicately. Similar with 3.5mm tube mode - a bit congested and forward sounding in upper mids (even taking into account the warmer bass and less treble)