it don't matter what file name you use, the last one was just name "backup" the results are always the same upload failed if its in a ST3 backup folder ,,,,, just one other point it will upload the data backup with the same ST3 ext but not the one with the wave files in i'e full backup,, just one more thing all my wave files are 24bit 48hz 59 songs 2.3 gig total and 5 gig free on iCloud,