Just received my E10, and love its sound quality, but have a question, wonder if another user of this device could help:
exactly 20 seconds after stopping/pausing music playback on the computer, I hear a not too loud, but clearly audible crackling sound from either the speakers or the headphones: as if DC level changes somewhere suddenly...
(perhaps a bit stronger from the left, but it is also there on the right channel. Edit: no, testing with headphones, it comes totally from the left, so it must be the crosstalk of my speaker's amp that made it come from the right also)
So obviously the E10 goes into some kind of power-save mode, fine, but I wonder if it is normal to hear this click? It isn't too loud, but it was enough to make me switch off soft sounds of Windows when opening a folder, because those resulted in annoying cracklings.
If thats normal, then this device is clearly does not replace a desktop sound card, only for long music listening.
(but if you say this should not be audible, I might return it, and ask for another)