The RingLeader® DVD series features DVDots®, the worlds quickest and easiest performance tool for handbell ringers. DVDots® is a patent pending system consisting of musical accompaniment and automatic color coded cues all conveniently recorded on DVD for 8 note handbell sets! The melody is performed by a solo instrument in the fully orchestrated accompaniment while DVDots® provide bell chords to complete the performance. Instant success makes bells fun from the very first ring. Simply press play, sit back and enjoy a perfect performance every time! The dots and music are permanently in sync. DVDots® are preprogrammed with the perfect amount of delay (accurate to 1/30th of a second) allowing ringers time to react after seeing their color.