Announcing uTrack-X32

One question about the file format that will be recorded by the uTrack-X32. Will it record each track to a separate .wav file or only to a single multichannel file?

Since the USB drive requirement is for one formatted with Fat32 what happens about the file size limit? 32 tracks in a single multichannel file at 48k 24 bit will fill the Fat32 limit in a very short time.