As I mentioned earlier I’ve added new timing code to the GMS. The feature allows you to dynamically change the duration of notes based on more precise timing. The durations range from whole notes down to sixty-fourth notes. I included dotted notes in the list, but I left out the tuplets for now. Currently changing the durations is achieved by the up and down arrows, but I’ll probably change it so that you can go from a one duration to another without having to scroll through them all. I also setup a “free” mode where the timing ignores the BPM and bases the time intervals between notes on the average brightness of the frame. I’ll write more about that later. For now here’s a test recording using the new timing code at 120 BPM.
GMS with New Timing
I’ve started working again on my 
I have recently added keyboard controls to dynamically set the transposition in my Gestural Music Sequencer. I set it up like a piano keyboard, so that “Q” is the key of C, “2” is C sharp and so on. In this example I have the application set to to play a minor pentatonic scale. This makes it quite clear when the key changes. In this case I’m modulating between C and F sharp. I also started with a slower note duration, then switched to a faster one. I would not classify this as a very musical performance. This was part of a test to make sure that all of the transposition key controls were operating properly. 
As I mentioned before I have GMS setup to produce specific scales. At this stage they are all based on the key of C. Eventually I’ll set up the application so that the key and scale are dynamically adjustable. I will also include a wider variety of scales, including all the modes, diminished, whole tone, and more.