I connected successfully the Yamaha P140 to the Computer via Musicsoft Downloader. In the Musicsoft-Downloader, I can see in the "system drive" of the Instrument the "P-140.BUP" file (which I can download to the Computer). But any files, I have recorded on the P-140-Piano, cannot be seen, neither in the "System Drive", nor in the "Flash Memory" directory. Who can I prepare the recorded files to see and to send them to the computer? Thanks in advance.