Peter Ablinger:
Infra / Ultra
Subsonic and ultrasound concepts since 1983
PASSION (1983)
for Organ, Tenor Saxophone and Tape
Parts of the piece explore the space and organ of St. Thomas Church in Kreuzberg, Berlin. This organ has both a 1 foot and a 32 foot register, with the former able to create sounds above the limits of human hearing (sounds that would generate different degrees of pressure within our ears) and the later able to project vibration patterns onto the glass windows of the church with the causal tones being too low to hear. (out of print)
ultra- and subsonic sounds for organ, detail from: Passion, 1983
ESCAPSE (1986)
for Tenor Saxophone and Tape (out of print)
listen to detail from 'Escapse (prestudy)'
N.B Headphones or good quality loud speakers are required for this sample to be audible.
TURNER ETUDES (1992/94)
studies for prepared violin, 1-foot organ and other objects
listen to detail 1 'Turner Etude (Trio)'
listen to detail 2 'Turner Etude (Solo)'
DER REGEN, DAS GLAS, DAS LACHEN (1994)
for 25 instrumentalists.
One from the piece's layers - its bottom most stratum - is referring to the frame of audibility. A keyboard part performs sine waves and slow phase interferences at around 11000 and 22Hz.
Keyboard part, detail
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PICCOLO UND RAUSCHEN (1996/97)
"ultra-violet noise"
Noitz: Das Rauschen ist bandbegrenztes weisses Rauschen, das in der Höhe zunimmt - sozusagen "ultraviolettes Rauschen".
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GRUNDIERUNGEN (1997)
"Primers", for 1-foot organ (sampled) and lead weights. Pitches range from the highest piano c up into the ultrasonic (inaudible) area.
keyboard and lead weights, position 1
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PALASTMUSIK (2009/10)
permanent installation with ultra- and subsonic waves
The day of the opening of the installation, January 31 2010.
8 listening positions across a long wooden bench.
Each position consists of an individual bass exciter and piezo tweeter.
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see also:
Schwarzes Rauschen/ Black Noise
Mund, Augen, Ohren zu/ mouth, eyes, ears shut
Ohrstöpsel/ earplugs
akustische Unterbrechung / acoustic interruption
Musik ohne Klänge / Music without Sounds
(english edited by Henry Andersen)
