Also interesting. Of course I'm open to feedback. I feel that's one of the big purposes of a design document is to discuss the design decisions. My idea was if

Also interesting. Of course I'm open to feedback. I feel that's one of the big purposes of a design document is to discuss the design decisions. My idea was if the tuning called for it, it would just ignore the "octave" part and use the u16 to have 64K available pitches that can be used. The actual tuning map is sent to the plugins in a separate message.