Bluegrass Harmonica book and CD. Extraordinary harpist Mike Stevens has been named Central Canadian Bluegrass Entertainer of the Year five years in a row. In this book, he teaches all the techniques, tips and inside information you need to know to play bluegrass harmonica. He covers, holding the harp, lip pursing, tongue blocking, draw bending, vibrato, attacking the notes, wind chops, and a lot more. The CD features practice tunes for beginning, intermediate and advanced players,