svn17n is an experiment to create a self-hosting finite audio performance that compiles from source (or binary distribution) using freely available software tools. seventeen consists of the pieces: 00001 th brk 00010 grndlssnss 00011 00100 00101 00110 00111 01000 01001 01010 01011 01100 01101 01110 01111 10000 10001 Entry: the break Date: Sun Feb 17 20:34:44 CET 2008 is about a break from rationality. rationality is used only to implement spontaneous patterns. the first pattern is auditory and mostly rhythm. implementation uses the following instruments: double bassdrum, cymbals, bass and rythm guitar. XxxXxx.. and XxXx.. so is a sequence of 3,2 to create tension and 1 to create release. tools used are pure data + creb for the synth side and a controller written in scheme using the non-causal score language "before".