I'd go with iAudio. The Meizu M3 is very damn good though. But I recommend the iAudio 7 more.
Can you please state why?
Can a mod add a poll?
comon guys... i need some answers
Cowon has better battery life and the amount of formats it supports are very impressive. But the Meizu is still pretty good.
My experience with the Cowon iAudio can be explained in this short sentence:
It pwns everything.
Haven't heard of the Meizu...
-= Double Post =-
In answer to your question...
The iAudio I tried out (X5) had excellent sound quality, a wide range of supported formats, and a video setup to match. jetAudio, the accompanying music program matched the MP3 player.