Yup sure I have tried the same track in 3 different formats MP3 wma M4a and 5 different bitrates for the MP3 all to no avail when I do get about 10% downloaded from an MP3 or wma file all I get is the hiss whils dowloading a different MP3 at the same time is fine

Tried previewing with the inbuilt player Jet Winamp & windows player all with the same resul M4a is a new one on me no preview at all

thx for your reply btw