Composer

:

Iannis Xenakis

Genre

:

Vocal

Style

:

Open Form

Compose Date

:

1980

Average_duration

:

16:49

Aïs, for amplified baritone, is a composition by the Greek-French composer Iannis Xenakis. It was composed in 1980 and premiered on October 17, 1980, at the Théâtre de la Ville in Paris, France. The piece is divided into three movements, each with its own distinct characteristics. The first movement, titled "Aïs I," is characterized by its use of extended vocal techniques. The baritone sings in a range of pitches, from low growls to high-pitched screams, and uses various vocal effects such as glottal stops and tongue clicks. The electronic amplification of the voice adds to the intensity of the performance, creating a sense of overwhelming power. The second movement, "Aïs II," is more subdued than the first. The baritone sings in a more traditional manner, with a focus on melodic lines and harmonies. However, the electronic manipulation of the voice creates a sense of disorientation and distortion, as if the singer's voice is being pulled in different directions. The final movement, "Aïs III," is the most experimental of the three. The baritone's voice is processed through a computer, creating a complex and ever-changing soundscape. The electronic manipulation of the voice is so extreme that it is often difficult to discern the original sound of the singer's voice. Overall, Aïs is a challenging and innovative work that pushes the boundaries of what is possible with the human voice and electronic manipulation. It is a testament to Xenakis's unique vision and his willingness to explore new and unconventional musical techniques.

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