hey guys today i decided to subscribe to itunes match. itunes checked my files, everything seems to work fine. one track of my good old self-ripped (from original cd) rage against the machine (battle of LA) album is jumping all time after 2 Mins of listening. i know this for a long time, but i thought itunes match would download the original song from the itunes store without jumping sounds. but now i realized that it is indeed 256bit but the jumping after 2 mins of listening still appears. like on my good old 128bit mp3. wtf is this? am i not able to download the full song from itunes? this is really annoying. it seems like itunes just uploaded my old mp3 files (though it DID recognize them!) and just scaled it up to 256bit? seems like itunes just checks the lenght of the track, and if it matches with database of itunes, it just will upload the "old" track??? but then the 256bit is just UPSCALED. Ripp off?? or what is going on? edit: same on my iphone (with activated itunes match and streaming the song) WTF?