Tony Oxley – io 0.0.1 beta++ interactive, semi-autonomous technological artifact, musical automaton, machine musician and improviser Mon, 20 Feb 2012 20:32:22 +0000 en-US hourly 1 25192515 (musical) time and machine musicianship (part 0) /2012/02/20/musical-time-machine-musicianship-0/ /2012/02/20/musical-time-machine-musicianship-0/#comments Mon, 20 Feb 2012 20:32:22 +0000 /?p=2179 HZ: ‘wind-chimes’ (click to hear…)

HZ: ‘wind-chimes’ (click to hear…)

Melanie L. Marshall, in asking questions about musicality, takes a Foucauldian track and asks about musicality’s opposite, and in doing so, discusses and critiques some modern attempts at drawing a boundary between the musical and the unmusical. Melanie pulls up research by Henkjan Honing as an interesting, if problematic, example of such an attempt at drawing the boundary. Honing sketches out some provocative research as part of his TEDxAmsterdam talk. Honing suggests that we have inbuilt, hard-wired musical abilities.

Leaving aside, for the moment, the issues of whether we (scientists, researchers) have access to these pre-cultural, intrinsic abilities (as Bruno Latour might point out, we, at best, have access only to mediation—graphs, charts, sensor data, etc.), and whether our cultural tools, technology and language might make us observe phenomena in specifically cultural ways (can Honing’s ‘beat’ be defined para-culturally?), I think there’s a secondary problem: is ‘beat detection,’ however defined, an intrinsically musical ability? or, put it another way, what kind of ‘beat detection’ might be musical, and does it resemble, or require, the infant ‘beat detection’ as studied by Honing?

A couple of (personal) experiences lead me to be skeptical of the proposition that such simple ‘beat detection’ might be foundational to practical musicality in general, and to latter-day improvised musics in particular.

  • A big part of teaching real-time interactive performance or group improvisation, I found, was getting students not to lockstep; for them to ‘hold their ground,’ to ‘find their own rhythm,’ to express, embody and perform autonomy. (Once we can do that, lock-stepping becomes a choice, but that’s a story for another time…)
  • In group improvisation, input parsing is not an unambiguous matter. There isn’t one correct answer to, say, where the beat is. Furthermore, creative (mis)understandings may be a significant component of the generative engine in improvisation. (I’ll return to the subject of ambiguity in stimulus-response in the context of machine improvisation in a future post.)
  • I’ve been fascinated by creative improvising drummers’ ability to simultaneously generate multiple senses of time (e.g. Oxley, Sanders), to switch and morph between multiple pulses (e.g. Cyrille, Hayward), or blur the boundary between in and out of time (e.g. Black). Inspired, I found a way to do this on guitar by delegating timekeeping to my limbs, joints, digits—to my body and its interaction with the instrument. Charles Hayward talked about drumming as an interaction between physiology and physics. Might the cognitive dimension of Honing’s ‘beat’ be peripheral, perhaps irrelevant, to this cyborgian practice of musicking?

It seems to me that the assumed importance of beat detection as a marker of musicality is itself a form of, in the Foucauldian sense, regulation. Perhaps the assumption of a foundational importance to musicality of a simple ‘beat detection’ stems from subscribing to a command-control model of musicality. In this model the mind is the central hub of the musical. In this model, rhythm is constant, inherited, external and which must be followed. This model, in turn, arises from certain, widely held to be sure, cultural assumptions about desirable and ‘natural’ social and political interactions. What do these assumptions blind us from?

[Continued in part 0.1…]

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Rui Eduardo Paes: máquina de improvisar /2011/11/29/rui-eduardo-paes-maquina-de-improvisar/ /2011/11/29/rui-eduardo-paes-maquina-de-improvisar/#comments Tue, 29 Nov 2011 22:15:53 +0000 /?p=1877 Rui Eduardo Paes describes a “fake quartet” in which the organic musicians bring their experience in ‘avant-jazz’ and the “electroacoustics’ border with contemporary music” to the music, and in which the automaton “interactively reacting to what they do and even giving them cues”:

Este é um falso quarteto entre uma máquina de improvisar, o io 0.0.1 beta++, criada pelo guitarrista Han-earl Park, e três improvisadores humanos, o próprio Park e os saxofonistas Bruce Coates (alto e sopranino) e Franziska Schroeder (soprano). O autómato em questão tem um computador incorporado, mas foi construído com utensílios de cozinha. Os sons que produz são de espectro limitado, pois o propósito é ironizar as bandas sonoras dos filmes de ficção científica das décadas de 1950 e 60. Os músicos de carbono envolvidos ora trabalham na área do ‘avant-jazz’, ora na da electroacústica de fronteira com a música contemporânea: Park com Charles Hayward, Wadada Leo Smith e Paul Dunmall, Coates com Tony Oxley, Lol Coxhill e o compositor indeterminista Christian Wolff, e Schroeder ao lado do pianista português Pedro Rebelo e em colaborações com Pauline Oliveros e Evan Parker. Todas essas experiências se reflectem em temas como ‘Ground-Based Telemetry’ e ‘Laplace: Instability’, sempre com o io a reagir interactivamente ao que fazem e até a dar-lhes deixas. [Read original…]

Translation below by Felipe Hickman.

This is a fake quartet between an improvisation machine, io 0.0.1 beta++, created by guitarist Han-earl Park, and three human improvisors, Park himself and saxophonists Bruce Coates (alto and sopranino) and Franziska Schroeder (soprano). The automaton in question has a computer attached, but was built with kitchen utensils. The sounds it produces have a limited spectrum, as the purpose is to mock the soundtracks of sci-fi movies from the 1950s and 60s. The carbon musicians involved sometimes work in the field of ‘avant-jazz’, sometimes on the electroacoustics’ border with contemporary music: Park with Charles Hayward, Wadada Leo Smith and Paul Dunmall, Coates with Tony Oxley, Lol Coxhill and the indeterminacy composer Christian Wolff, and Schroeder besides the Portuguese pianist Pedro Rebelo and in collaborations with Pauline Oliveros and Evan Parker. All these experiences are reflected in themes such as ‘Ground-Based Telemetry’ and ‘Laplace: Instability’, always with io interactively reacting to what they do and even giving them cues.

This review apparently appeared in jazz.pt (#39, November 2011). Can anyone confirm this? Unfortunately I don’t have access to the print magazine.

[More info on the recording…] [All reviews…]

‘io 0.0.1 beta++ (SLAMCD 531) CD cover (copyright 2011, Han-earl Park)

‘io 0.0.1 beta++’ (SLAMCD 531) is available from SLAM Productions. [Details…]

personnel: io 0.0.1 beta++ (itself), Han-earl Park (guitar), Bruce Coates (alto and sopranino saxophones) and Franziska Schroeder (soprano saxophone).

© 2011 Han-earl Park.
℗ 2011 SLAM Productions.

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