Hello,
Currently, cmios9 does not support the FLFS disk format (“Fairlight Filesystem”). FLFS is used on MFX3plus machines for disks >4GB. (Note: FLFS is related to NTFS, but not 100% compatible. By some modifications in the disk boot block etc. it might be possible to make it mountable as NTFS on a regular PC.)
So I decided to write a simple read-only tool to read FLFS disks in order to list directories, analyze files, export files, and convert MT-files into multiple WAVs:
http://sourceforge.net/projects/flfs/
It is a simple command-line program and still very limited/buggy. (See the README.txt for available commands.) Please let me know if it works with your disks and if you encounter any problems.
Regards,
Michael