Lately I've been practicing Etude #25 by Jimmy Wyble. Wyble was a genius who divided his career equally between country music and jazz. He wrote a book called "The Art of Two-Line Improvisation."
The videos from last December's concert "Journeys" presented by Spectrum Music are up on Youtube! This video is a recent composition of mine called "Snow Rider" and features myself and the Ton Beau String Quartet.