David Barrett

112 books • 13 series

Biology Advanced Studies S.

Building Excellence Audio

David Barrett's Complete Harmonica Masterclass Lesson

David Barrett's Harmonica Masterclass Complete Blues Harmoni

Gig Savers

Harmonica Masterclass Lesson

Mel Bay's First Lessons

Mel Bay's Value Line

Music Pocketbook

New Art Up-close

School of Blues

School of the Blues

School of the Blues Lesson