Subminor and minor scale improv.

HI there,

I've been improvising in this little scale made of stacked
minor triads, and subminor triads on the same roots:

The scale is: 9/8 7/6 6/5 3/2 7/4 9/5 2/1

http://tunesmithy.netfirms.com/tunes/improvisations.htm

Robert