Thanks for the response.

I have made all my midi files to be of 'type 0'

I still have the error message 'disk unformated' when I try to from the disk. Just wondering
if I do not need to format the disk from the W5 and the copy my files from pc to the
diskette? - and if that is the case, my PC seems not to recognize the W5 formatted
diskette.

Please help!

Thanks in advance.