Hi all, I have just bought my first Cowon and I would like to know something about sound quality. Cowon is famous for its good sound quality, but, comparing my M2 with my Samsung Galaxy S2, I have noticed that the M2 exalts glitches and noise. If I use the equalizer to change the sound these glitches becomes more audible. If I put all the bars to +12 without changing the center frequency of each bar, so using the default one, these glitches are small, but if I change the center frequency the sound seems to be distorted. Is it normal? I have used some headphones, and the best I have is the AKG Q460. Is my M2 good or defective? May it depends by the source? I have used various mp3, and only one flac of the Muse to test. If I use a not so good source, is it possible that with a poor mp3 player the output is better because it is not able to make audible glitches? In this situation it seems that my Samsung Galaxy S2 has a better quality, and it is absurd! I have made test without bbe to check better the quality. What do you think about?