Band Improvement Book TrailerHow To Make Your Band Sound Great by best selling music and audio author Bobby Owsinski is a book that shows your band how to play to its fullest potential. It doesnt matter what kind of music you play, what your skill level is, or if you play covers or your own music, this book will make you tight, it will make you more dynamic, it will improve your show and it will improve your recordings. Distributed by Tubemogul.