The Flexible Music Track Mega Bundle includes over 100 Flexible Music Tracks in a wide range of music styles including Rock, Country, Pop, Jazz, and more. You can audition all the track below. The Super Bundle comes with 30 Flexible Music Tracks. Both bundles come with FlexMusic Lab. With FlexMusic Lab you can set the music tracks to match the duration of your videos or projects and much more. Check out the demo below. The Flexible Music Track bundles provide you with a large and versatile library of music tracks that you can professionally match to your videos quickly and easily.