I have more CDs in this series and love them all !! The music is great and so any sweaty exercise is much easier on the hand. The CD comes with a cover for future reference, in which the exercises are displayed. So you can follow the instructions of the speaker and may look like the exercises to be carried out The balance aerobics I like to use with my two daughters (13 years), because the exercises through all parts of the body and, above all, a balance is part of it. The spokeswoman has a very pleasant voice that motivates and calls and the music is matched appropriately to each exercise. The exercises I find well suited for beginners and those who have a bit more "oomph", always finds ways to stretch a little more, to exert themselves a little more in motion. We use the CD alternates with another Brigitte workouts almost daily and at the great music sweating brings a lot of fun and we look forward to our gym class !!