I find this very interesting.

When I read the sweep, I got the sound of d dorian in my head - although neither the minor third nor the major sixth is present. I'm such a sucker for the dorian mode so I probably tend to interpret everything on that basis, hehehe.

Like you said, the context would help give it away, but right now the context is all in the head of the reader...among with the rest of the musical universe. And I spontaneously feel an urge to put Zappa's "Yo' Mama" on the stereo.
