I've finally posted the new Floodtide notation version 2.0. It has proper note durations (rather than just quavers) and handles sharps and flats (fairly) sensibly. It might not look so different but is the result of about 5 months of re-writing. Am hoping it opens up lots of new opportunities for Floodtide and leads to even nicer performances!
If you are a jazz musician you might want to try the Harmony > Jazz Chord Scales option which can be a little scary.
Needles to say I am still working at finding better ways of turning tide into music.
Please have a play and let me know how it goes for you.