Muscle Max with Cathe Friedrich (Hardcore Series workout) Muscle Max Workout DVD, approximately 72 minutes in length, is a total body, moderate to heavy weight training workout. This workout focuses on the effective basics and is sequenced in a manner to deliver results. While this workout can be done 2, but no more than 3, times per week This dvd can be used on its own, it can also be used in conjunction with the Gym Style workouts as a way of targeting all the body parts a second time per week Just a couple of suggestions, but by no means the only way to use these workouts Music is by Big Beat/BK Howe and is an upbeat mix of mostly recognizeable, vocal, and instrumental music.