The scale I am interested is the werckmeister 3, and after reading somethings, the option I found was to use the sample section and get the sample for each key individually with the frequency (hz) I want.
I have not done it yet because I think for a piano sound would be a big file size, even if only for 5 octaves, and also the sample would not have the quality of the nord pianos in the piano section.
So, I know there are vst's that can be micro tuned but I don't know how to use that with a good piano vst.
But the thing I want to know if it's possible is, can I connect the NS2 to a computer using midi, send the keys signal to a microtonal vst to get the adjustment that I want and make it send back the midi signal to the NS2 and the piano sound be from the NS2 and the sound be micro tuned?
