I think being able to incorporate MD/MM interfacing could be an interesting dicsussion point, or may be better suited for a seperate app, and potential super app in the future if the OT/A4 data ever occurs / becomes available?

If Elektron gave a flying fuck they would have done something by now, or be more forthcoming about the file formats, or provided a proper SysEx implementation for the Octatrack.

The fact that it is pushing two and a half years old now, they haven’t done any of the above, and is still arguably not a mature product/OS speaks volumes.