Jazz Etudes and Duets contains ten exciting and advanced etudes based mostly on jazz standards, specifically focused on fast jazz soloing. Two are written as duets for two players.

Two audio CDs are included with each book. They contain demonstrations of the etudes played by Bob, and also rhythm section accompaniment for each of the etudes at three different tempos for practice. The duets include extra tracks to practice with while hearing the other part in the duet.

- The book is available FOR ALL INSTRUMENTS AND VOCALISTS -
5 different versions or transpositions

• Bass Clef (with doodle syllables indicated above each note for trombonists)
  - trombone, euphonium, bass, cello, baritone voice, etc.
• C Instruments (in concert treble clef) - guitar, flute, vocals, piano, violin, etc.
• Bb Instruments - trumpet, tenor sax, clarinet, etc.
• Eb Instruments - alto sax, baritone sax, etc.
• F Horn