#armonica

• Harmonic — Based on harmony, balanced proportion, and structural concordance of elements within an assembly. In physics and acoustics, it describes a periodic oscillatory phenomenon (harmonic motion) or a sinusoidal component (harmonic frequency) of a complex sound, whose frequency is an integral multiple of the fundamental frequency. In mathematics, it refers to means or progressions established according to specific proportions, and in music, it designates the consonant relationship between simultaneously emitted sounds.
• Harmonica — A wind musical instrument consisting of a series of flexible metal reeds mounted inside channels of a wooden or plastic casing, activated by blowing or suction; also, in acoustics, a sinusoidal component of a complex sound whose frequency is an integral multiple of the fundamental frequency, thus defining the specific timbre of an instrument.
• Harmonistic — Pertaining to harmony or harmonists; regarding the rules and techniques of simultaneously combining sounds or structural elements. This relational adjective describes phenomena, treatises, exercises, or compositional styles analyzed strictly through chordal organization.