Proline Harmonica Holder Harmonica Holder Economical harmonica holder for solo entertainers, or instrumentalists who wish to double on harmonica Spring-loded, you just drop your harp into the holder and the neck bracing keeps it in place hands-free Economical harmonica holder for solo entertainers, or instrumentalists who wish to double on harmonica Spring-loded, you just drop your harp into the holder and the neck bracing keeps it in place hands-free