Walkfit is perfectly blended, remixed fitness music, set at just the right pace to help you perform a high-energy, body-moving workout. Walkfitincludes three fun walking programs: 35, 45, and 55 minutes long. Each starts with a light warm-up, then gently and gradually increases your walking intensity by pumping up the pace of the music, and finishes with a cool-down session to help you stretch and relax your muscles after the workout. Walk Fit Workout 1 | 35:00 Minutes Tracks 1 -- 8 Walk Fit Workout 2 | 45:00 Minutes Tracks 9 -- 17 Walk Fit Workout 3 | 55:00 minutes Tracks 18 -- 23 Founded in 1987 by twin sisters Kim Mitzo Thompson and Karen Mitzo Hilderbrand, Twin Sisters Productions has become a leading producer of educational music resources for children and families. The award-winning product line includes lullabies, classical music, original relaxation music, preschool and early childhood learning, reading readiness, math, foreign languages, social studies, science, musical plays for the classroom, inspirational music...and more.