Em
Joined 16 October 2024
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In the video below, individual partials are gradually re-introduced to a recording of a vocalist singing on different vowels. A psychoacoustic illusion is created, where at a certain point, the sound of individual frequencies is suddenly interpreted by the brain as one, timbrally unique and recognizable sound: the human voice. Also, note how the intensity of each partial varies with different vowels. | In the video below, individual partials are gradually re-introduced to a recording of a vocalist singing on different vowels. A psychoacoustic illusion is created, where at a certain point, the sound of individual frequencies is suddenly interpreted by the brain as one, timbrally unique and recognizable sound: the human voice. Also, note how the intensity of each partial varies with different vowels. | ||
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<small>This audio was created using [https://www.klingbeil.com/spear/ Spear]: a free, downloadable spectral analysis software allowing users to explore and edit individual frequencies within recorded sounds.</small> | <small>This audio was created using [https://www.klingbeil.com/spear/ Spear]: a free, downloadable spectral analysis software allowing users to explore and edit individual frequencies within recorded sounds.</small> | ||