it looks great… but the specifications tell me it doesnt have a din-midi-port
it has midi-over-usb … which is very incompatible with the octatrack.
unless you put a computer and some daw in the picture.
if your lucky you can buy a midi-usb->midi-din convertor machine
but most i saw, do not work with just ANY controller… it has to be some blabla complaint thing…
so i think it looks pretty… but it will not work with your octatrack in a direct way.