Guys I'm back with some impression about the Rockbox on the DX50. I really enjoyed the user interface, the features, the better compatibility with my SD card but I'm not so happy with the sound quality. Maybe it would be better to say that I prefere the original firmware in terms of SQ.
With rockbox it sounds more "innatural" and "artificial" to my ears. This is more evident with my HE400 while with my UM Pro 30 it wasn't bad at all. I think that with my genres this firmware doesn't fit really good with my headphones. With the original firmware I hear a more smooth (more refined and less bloomed bass) and more balanced sound.
Is there a way to come back to the original firmware only in single boot or to try something else? maybe another rockbox with a different sound tweak?
Thank for your work and for your answers in advance
Edited by Hellkitchen - 12/30/14 at 6:22am