November 19, 2011

jon-kyle mohr, andrew ohlmann: musical spectrum analysis




a musical tone consists of multiple overlapping sine-waves oscillating at varying rates. this motion graphic represents isolated frequencies and rhythmic patterns as composed by ryan york's “if i am this forest”. of particular interest is the swell beginning at 0:45, and multiple simultaneous frequencies which form the single melodic vocal line at 2:05.

via cargo.jon-kyle.com

via cargo.andrewohlmann.com
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