it reads values from a 12 floats long table (an octave)
I set those values from a textfile computed earlierm, so it is a pre-chosen scale but the "base frequency" is set in realtime, the values in the table are multiplication factors related to the base frequency
...but all the table but could be set in realtime as well !
 
i'd like to extend this idea from 12 notes to 88 so i can have different intonation for different octave (for example to have a more exact harmonic serie), or even more (not using midi anymore to play note)..
 
ciao,
davide.