Hello! I was messing around in Windows NT 4.0 and when i tried to back it up it asked for a tape drive. After that i tried all sorts of stuff from emulating a generic SCSI drive to modifying the registry of the OS but no luck! I would like an easier way of emulating a tape drive without physical device passthrough. I admire your work on QEMU and hope you will read this and develop a better way of tape drive emulation!
Wish you all the best!