[Harp-L] Jazz software / JSSS?

["Alexander Savelyev" <Alexander.Savelyev@xxxxxxxx>]

Hi, 

Came across jazz software JSSS: 
http://members.w-link.net/~jsss/

It's capable of analyzing midi files and suggesting relevant jazz
scales for improvisation. 

Does anybody know of anything like that with more features? I'm
wondering if such a program could logically suggest scale in both forms
(1) verbal and (2) notes on staff as a real scale in the appropriate
key, etc. 

Best, 

Alex