Progressive Beginner Clarinet Book/CD/DVD Ukulele AP-2 has a passive design

AP-2 has a passive design that reproduces the natural sound of the instrument with no need for a battery

and presets

this is the one that started it all

multiple tuning modes and rhythm patterns

The Classic acorn tip shape produces full tonal response on cymbals and drums with clarity and articulation

Progressive Beginner Clarinet Book/CD/DVD Ukulele AP-2 has a passive designProgressive Beginner Clarinet contains all you need to know to start learning to be a great clarinet player in one easy to follow, lesson by lesson clarinet tutorial. Suitable for all ages and all types of clarinets. No prior knowledge of how to read music or playing the clarinet is required to teach yourself to learn to play clarinet from this book. Comes with 1 DVD and 1 CD containing clarinet videos and audio demonstrating all examples. See and