Great for teaching rhythmic precision and ensemble balance, this popular rock-style number issued by Kendor over 35 years ago features knee slapping, finger snapping, hand clapping, whistling and vocal sounds for four musicians or a larger group of musicians (8, 12, 16, etc.) with an equal number of players on each part. Assuming that a larger group may often be used, two copies of each part are included in each set. Duration 2:28 .