Nice one, 
The non-linear double octave (if you know what I mean) will be much easier to play on standard midi instruments, I'm looking forward to having a real play with these - I can at least use them for a textured landscape of sound, but the more we play with things the more we learn about them 

 and sharing is as important as discovering, thank you - I'll modify my code to include the next 11 notes as well - keep up the good work friend, much appreciated.
I love the picture also 

 are you completely obsessed by phi or what? 

 I love it, it makes perfect sense...