ISCM

C0 note (16,35 Hz) — vibrating on liquid surface

D0 note (18.35 Hz) — vibrating on liquid surface

C0 note (16,35 Hz) — vibrating on liquid surface

F0 note (21.83 Hz) — vibrating on liquid surface

G0 note (24.50 Hz) — vibrating on liquid surface

A0 note (27.50 Hz) — vibrating on liquid surface

Lauwers, Kristof: Grac.Btn 

 

 

Basic information

  • Title: 
    Grac.Btn
  • Subtitle: 
  • Composer: 
  • Duration (in minutes): 
    7
  • Year of composition: 
    2019
  • First performance (year): 
    0
  • First performance (venue): 
  • First performance (performers): 
 

Notes

  • Program notes: 

    This piece is part of a series of purely abstract compositions, for which the source material was generated through additive synthesis with pure sine tones. The pitch, envelope and volume of 100 oscillators was controlled via algorithms to create a wide variety of sounds and sonic evolutions. A selection of those sounds was then further processed and combined in several layers manually. All sounds were created with use of Pure Data.

  • Technical specs: 

    The piece is a fixed medium electroacoustic composition on 2 channels. It can be played back on a 2-channel loudspeaker setup, or it can be spatialised over a multichannel system live.

 

Instruments

Total number of musicians: 
15
Musicians1st player2nd player
Flute
1
Oboe
2
Clarinet
2
Saxophone
2
Bassoon
2
Trumpet
2
Trombone
2
Musicians1st player2nd player
Double Bass
2

 

 

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