http://numbera.com/musictheory/piano.aspx#
I've been running these flash piano apps on the tablet for a while now.
its cool you making a python app that does this.
but maybe you can get some ideas from this

http://numbera.com/musictheory/piano.aspx#
one of the best ones i run on the n800.
on the n810 it would be much better.
because of the hardware keyboard.


able to dl the flv or swf via softlink