loading music files to xbox

[frequency]

hey guys im having some trouble ftping music files to my xbox using flasxp. i find this strange sense its pretty straight forward procedure. the folder in which i wanna store my music files is e:/music/recordings/. do u think i have to make a new folder to store my music files. i have tried using different formats of music thinking that would solve the problem, but had no luck. whenever i try to drag and drop my music file from my pc to the xbox it says file failed to transfer.