EDGAR VARESE AND THE JAZZMEN
2021
for quintet / for ensemble
(program notes for the ensemble version)
Edgar Varèse and the Jazzmen is a piece for amplified ensemble and fixed media based on a found recording in which Edgar Varèse meets with notorious jazzmen such as Charles Mingus and Art Farmer. Despite its historical importance, the recording is of low informational value. It documents a transitional moment in which musicians experiment and have unintelligible discussions. The piece is a series of six variations taking this recording — and its ambivalent state between information and noise — as a basis. In each one, different parts of the same (however sometimes processed) recording are replaced with instrumental sounds, implementing each time a different understanding of the concept of noise.
The eventual result of this process ends up making further reference to Varèse, and more specifically to the tradition of which he was a pioneer. Each movement can be understood to use in an isolated way a different trope of musical modernism like microtonal beatings, instrumental noise, clusters, hyper-complex musical gestures, autonomous electronics and spectral timbres.
— Section 1: noise as unwanted information
The short recording is considered a musical composition in which the speech is undesired. It is thus censored with a "bleep", a 1000 Hz sinus wave typically used for sonic censorship on TV. The instruments double the bleeps in various ways. This process of sonic censorship will be the structural principle used in each variation.
— Section 2: noise as unimportant sound
All the parts of the recording containing something more than noise are cut away and replaced by "instrumental" background noise. The loudspeaker also present an inverted version of the recording: the quietest sounds become the loudest and vice versa.
—Section 3: noise as the result of aperiodic fluctuations
The noise of the recording is used to generate chords that replace the moments in which only noise can be heard.
—Section 4: noise as necessary part of any recording
The parts in which only speech or noise are heard are replaced with computer generated re-orchestrations of themselves. The loudspeakers play the residual noise of a "noise reduction" effect during the instrumental moments of the recording.
—Section 5: noise as redundant/useless information
The vocal and instrumental moments are respectively replaced by: 2’500 instances of the recording starting at different points and the (clipped) original recording with an amplitude multiplied by 10’000.
—Section 6: noise as relative and general concept
Noise, speech and instrumental playing moments are processed by a computer program that orchestrates them as static sounds, disregarding any of their internal complexity.
(quintet + fixed media version)
flute, e-guitar, cello, percussion, synthesizer
performance:
29.07.2021 / Online
25.09.2021 / Wild Gallery, Brussels
performers:
ICTUS Ensemble / Tom de Cock (conductor)
score (pdf)
(large ensemble + sampler version)
flute, oboe, clarinet, saxophone(a), basoon, horn, trumpet, trombone, violin, viola, cello, double bass + electronics
performance:
25.09.2021 / ZHdK-Konzertsaal 3
performers:
Arc-en-ciel Ensemble / Lars Mlekusch (conductor)
score (pdf)
audio (soundcloud)
Edgar Varèse and the Jazzmen is a piece for amplified ensemble and fixed media based on a found recording in which Edgar Varèse meets with notorious jazzmen such as Charles Mingus and Art Farmer. Despite its historical importance, the recording is of low informational value. It documents a transitional moment in which musicians experiment and have unintelligible discussions. The piece is a series of six variations taking this recording — and its ambivalent state between information and noise — as a basis. In each one, different parts of the same (however sometimes processed) recording are replaced with instrumental sounds, implementing each time a different understanding of the concept of noise.
The eventual result of this process ends up making further reference to Varèse, and more specifically to the tradition of which he was a pioneer. Each movement can be understood to use in an isolated way a different trope of musical modernism like microtonal beatings, instrumental noise, clusters, hyper-complex musical gestures, autonomous electronics and spectral timbres.
— Section 1: noise as unwanted information
The short recording is considered a musical composition in which the speech is undesired. It is thus censored with a "bleep", a 1000 Hz sinus wave typically used for sonic censorship on TV. The instruments double the bleeps in various ways. This process of sonic censorship will be the structural principle used in each variation.
— Section 2: noise as unimportant sound
All the parts of the recording containing something more than noise are cut away and replaced by "instrumental" background noise. The loudspeaker also present an inverted version of the recording: the quietest sounds become the loudest and vice versa.
—Section 3: noise as the result of aperiodic fluctuations
The noise of the recording is used to generate chords that replace the moments in which only noise can be heard.
—Section 4: noise as necessary part of any recording
The parts in which only speech or noise are heard are replaced with computer generated re-orchestrations of themselves. The loudspeakers play the residual noise of a "noise reduction" effect during the instrumental moments of the recording.
—Section 5: noise as redundant/useless information
The vocal and instrumental moments are respectively replaced by: 2’500 instances of the recording starting at different points and the (clipped) original recording with an amplitude multiplied by 10’000.
—Section 6: noise as relative and general concept
Noise, speech and instrumental playing moments are processed by a computer program that orchestrates them as static sounds, disregarding any of their internal complexity.
(quintet + fixed media version)
flute, e-guitar, cello, percussion, synthesizer
performance:
29.07.2021 / Online
25.09.2021 / Wild Gallery, Brussels
performers:
ICTUS Ensemble / Tom de Cock (conductor)
score (pdf)
(large ensemble + sampler version)
flute, oboe, clarinet, saxophone(a), basoon, horn, trumpet, trombone, violin, viola, cello, double bass + electronics
performance:
25.09.2021 / ZHdK-Konzertsaal 3
performers:
Arc-en-ciel Ensemble / Lars Mlekusch (conductor)
score (pdf)