Play Today Instructional Series. Instruction. General Merchandise. Published by Hal Leonard (HL.704280). Item Number: HL.704280 ISBN 1476805245. 6.5x8 inches. This beginning kit contains everything you need to get started playing one of the most portable instruments – the harmonica! A high-quality Hohner Bluesband harmonica is included, along with the Play Harmonica Today! method book/CD pack. The professional-quality CD features 57 full-demo tracks to help you listen and learn. A bonus cloth travel pouch for your harmonica is also included!