The family band EL CHICLE TV is known for their unique sound, but their true secret is the taboo harmony that binds them. As they practice, the siblings' desires crescendo, their music a reflection of their pent-up lust. The youngest sister, a gifted violinist, can't help but imagine her brother's fingers dancing on her body rather than the strings. The eldest brother, a talented pianist, finds his sister's voice too much to resist, and their shared lust becomes the crescendo of their impromptu concert.