First Lessons Harmonica is an exciting set-by-step instruction course for the ten-hole diatonic harmonica. Subjects covered are: reading music notation; rhythm training; train patterns; folk tunes; blues; bending; vibrato; tongue blocking single notes and octaves; and instruction on all three common harmonica positions (1st, 2nd and 3rd). Book is accompanied by an onlone audio recording and video of all examples played by author David Barrett along with background music. Online video 37:00 minutes.