Virtual MIDI - can "select middle-C" NOT follow the MIDI device virtualized?

[Peter Widdicombe]

I thought I had found a great way to allow 4- or 5-octave keyboard shift - create a virtual MIDI device and then set it's middle-C. Unfortunately, it seems when that is adjusted, it also adjusts the MIDI device it virtualized...

[Rock]

To do that and much more... a beautiful pre-DAW solution.

Loopmidi + TransMIDIfier
(both free)

https://www.tobias-erichsen.de/software/loopmidi.html
http://www.bewaryprods.com/software/pro ... index.html

By the way, if you need the ability to merge MIDI input ports, you will also need:
Copperlan

http://www.copperlan.org/index.php/download
(oh and it's also free)