The Heartbeat of the Harmony: A Complete Guide to Vocal Percussion in A Cappella

In an a cappella group, every voice matters. From the soaring soprano melodies to the rich, anchoring tones of the baritone and bass sections, each singer contributes to a lush, instrument-free tapestry of sound. But if harmony is the soul of an a cappella arrangement, vocal percussion (VP)—often colloquially called beatboxing—is the heartbeat.