stimmung

Stimmung, for six vocalists and six microphones, is a piece by Karlheinz Stockhausen, written in 1968 and commissioned by the City of Cologne for the Collegium Vocale Köln. Its average length is seventy-four minutes, and it bears the work number 24 in the composer's catalog.
It is a tonal, and yet also a serial composition (Toop 2005, 39; Stuppner 1974). It is "the first major Western composition to be based entirely on the production of vocal harmonics" (Pegg 2001, 295), the first "to use overtones as a primary element" (Rose and Emmerson 1979, 20). An additional innovation is "the unique kind of rhythmic polyphony which arises from the gradual transformation/assimilation of rhythmic models" (Toop 2005, 48).

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