Atari to PC seemed to me a big hassle (émulation. .. etc) .... And this is the tutorial simplifies everything, even the process ... A big thank you to the author!
PS: Direct formatting a floppy disk 1.44 MB 720 KB is possible under WIN98 and well recognized by the atari 1040STE.
Transferring midi files from an Atari and PC:
In fact, the problem was to copy the MIDI data from the disk to the HDD of the PC. I simply connect the MIDI OUT of the atari to the MIDI In of the PC sound card. Registration: reading Atari Cubase and recording with adjustable tempo same for two sequencers. The MIDI cubase obtained is reduced to a starting position and then explodes (explodes the container function). Easier than the floppy.