That means that the input current has energy at harmonics of the frequency of the voltage.
en.wikipedia.org In a grand sense, music theory distills and analyzes the parameters or elements of music rhythm, harmony (harmonic function), melody, structure, form, and texture.
en.wikipedia.org The sound of the band on this album evolved towards more harmonic structures of soul, free jazz, country and even krautrock.
en.wikipedia.org The prevalence of spherical harmonics already in physics set the stage for their later importance in the 20th century birth of quantum mechanics.
en.wikipedia.org The four-bar phrases that open these pieces are almost identical in most musical aspects: key, harmony, voicing, register, and basic as well as harmonic rhythm.
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