Question: What is the music of angels like? Do they sing and play instruments?Sri Chinmoy: Angels play the harp. In size, their harps are quite small. Some of the harps that we see are much larger than angels' harps. Their harps do not have as many strings as the big harps that we have.
Sri Chinmoy, Sri Chinmoy answers, part 25, Agni Press, 2000