Can anyone tell me why a song isn't being recognised on my SD card? step by step : i've been running my albums off onto the card, WMA format ripped from Windows Player. one of the last tracks on one album is one of those annoying tw@s that has 10 mins of silence then a "hidden" bit that i don't care for, so i decided to chop it out. i downloaded Audacity, ripped the song as a WAv (Audacity doesn't use WMA), chopped it about, then down loaded a codec wotsit to allow me to save it was WMA. it plays fine on the file on the puter, it plays fine on the file onthe card when i play that through the puter, but when i load up the MMI the track is listed okay but when i reach it, it just skips over to the next song and the track title turns grey. anyone know why? and how to fix it? cheers!