Arabic Scale Tuning?

[Twist]

Is this a 1/4 tone option? Can you use tunings that have more than 12 tones per octave?

[Dan]

Yes, there is an ARABIC SCALE screen, where you can sélect the note to detune. But this will not gives you more than 12 keys per octave.
It is working with our sf2 virtual Synth and most external midi sound modules