Grooves On-The-Go is designed to be used as a practice tool, as well as a quick, portable reference library of various popular drumset rhythms. The book/audio package is a great resource for young drumset players and their drum instructors. Load the accompanying mp3 tracks (link included inside the book) into your phone or favorite audio player, and with the book handy in your Kindle device or app, you are always set to rock Volume One features: 8th-note Grooves, Funky Beats, 16th-note Grooves, Linear Grooves, Shuffles and Double Bass Grooves. You can play each rhythm as written and then apply variations to create your own Professional recordings of every groove in the book allow you to both read AND hear each example.