Apr 13th 17
Nieuwe Werk
Ephemere
Studio Loos - Den Haag - NL
 Apr 20th 17
Wormsongs 23
Electronic Extravaganza
Splendor - Amsterdam - NL
 May 26th 17
Slow Slower
May Festival
Bucharest Uni. - Bucharest - RO
 Sep 7th 17
Karaoki Kanye
Nederlands Theater Festival 2017
Stadsschouwburg - Ams - NL


Liquidus
. : for percussion and 2 computers
: . : .
. . : : photos




Liquidus (2004) was conceived out of an aural motivation, the bending of metal like water.

This work is an approach to computer music where reliance on the source signal, the acoustic instrument, by the computer and the interaction between the two, persuades the composition. This piece is produced entirely using the incoming sounds in real time, an approach that answers several problems related to expressiveness in electronic music. The computer generates material that responds to the nuances in articulations created by the performer on stage at every performance.

The sound of the new instrument relies on the spectral makeup of the performers instrument to create the voice(s) of the piece. This signal dependency approach to the computer is intended to fuse the characteristics of the acoustic into the electroacoustic.

Composition of the piece also leaned on the timbres of the live instrument. Intervallic relationships were derived from the spectrum of percussion instruments such as the opening crotales and used as the pitch content for much of the piece creating scalar and harmonic patterns that include quarter tones. These patterns of extended tunings are used to bend the signal by these ratios or to be used at times by the computer as sets from which to derive pitches.

The result is a symbiotic instrument created between the percussion and the computer capable of refracting and isolating itself, a meta instrument controlled by one performer.

Liquidus was composed and developed at the Institute for Sonology in The Hague and is dedicated to Diego Espinosa and Juan Parra.



past performances
CINCH Festival The Electronic Hammer
Dec 2nd 2006
Gaudeamus Live EA Festival The Electronic Hammer
Nov 24th 2006
Musikhochschule Holger Stenschke
Jan 23rd 2006
Oct 7th 2005
The Electronic Hammer NA Tour The Electronic Hammer
Oct 4th 2005
Visiones Sonoras The Electronic Hammer
Sep 21st 2005
De Kaas Toer The Electronic Hammer
Oct 17th 2004
De Kaas Toer - Rumor Festival The Electronic Hammer
Oct 16th 2004
De Kaas Toer - Locaal 01 The Electronic Hammer
Oct 15th 2004
Interactivity Festival The Electronic Hammer
May 30th 2004
BBC Radio 3 - Hear and Now Radio Broadcast The Electronic Hammer
May 29th 2004
May 13th 2004
SARC Inaguration Festival The Electronic Hammer
Apr 28th 2004
The Gulf Tour - Aural Tick Festival The Electronic Hammer
Apr 4th 2004
The Gulf Tour The Electronic Hammer
Mar 28th 2004
The Gulf Tour The Electronic Hammer
Mar 27th 2004
The Gulf Tour - Primavera en la Havana The Electronic Hammer
Mar 16th 2004