Interaction with complexity
the inverse relationship between generality and strength (after Simon & Newell)
B. Truax, "The Inverse Relation between Generality and Strength in Computer Music Programs," Interface, 9(1), 1980.


Mathews' MUSIC IV etc
Truax POD system
using tendency masks
and stochastic distributions
with FM synthesis



Hiller's Illiac programs
Koenig's PR-1 and PR-2
Xenakis' ST programs

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Musical relationship to "outer complexity"

Internal Dominant (text) <---------------------> External Dominant (context)
(e.g. musical "inspiration") <-- balanced interplay --> (e.g. sonification)



How can musical qualities be integrated with external referents?

 

PHYSICAL LEVEL

ACOUSTIC COMPOSITION
ELECTROACOUSTIC COMPOSITION

physical space or environment / interaction with same

multi speaker diffusion

temporal context ("occasional" music / ritual)

temporal markers

performers (specific individuals / gender / actor)

"enhanced" performer

audience / listening environment

indeterminate environment / media


SOCIAL LEVEL

draws on the audience's knowledge of social, political, cultural (including media), economic, and environmental contexts evoked by the work through both text and soundscape

 

PSYCHOLOGICAL LEVEL

In particular, disembodied electroacoustic sound allows reference to:

- memory, imagery and emotions

- metaphors and symbols

- narrative, myth and dreams