2. A toy instrument of strips of glass or metal hung on two tapes, and struck with hammers.

HARMONICALLY
Har* mon"ic*al*ly, adv.

1. In an harmonical manner; harmoniously.

2. In respect to harmony, as distinguished from melody; as, a passage harmonically correct.

3. (Math.)

Defn: In harmonical progression.

HARMONICON
Har*mon"i*con, n.

Defn: A small, flat, wind instrument of music, in which the notes are produced by the vibration of free metallic reeds.

HARMONICS
Har*mon"ics, n.

1. The doctrine or science of musical sounds.