Hello all ... I am new here but am a longtime audiophile addict. However, I recently had to turn my listening room into a playroom because someone keeps knocking up my wife ... probably me. Anyway, had Mac Mini --> Bel Canto Dac 3 --> SimAudio i7 --> Dynaudio Confidence C1. Got rid of all my gear due to space constraints and stick fingers wanting to poke in the silk dome tweeters of my Dyns. 5 minutes ago I received a new set of Audeze LCD-2 headphones in a pretty wood box and immediately plugged them into my Mac Mini server. They sound great, but not stellar yet. I have a Bel Canto DAC 1.5 with integrated headphone amp arriving Friday which, I am sure, will make a HUGE difference in sound quality. However, my question is, do audiophile headphones have a break-in period like high end speakers do? If so, how are you guys breaking them in? Also, has anyone used the DAC 1.5 as a headphone amp yet, and if so, is it as good as the new Burson?