Feedback study using two microphones and a monitor speaker. Feedback was controlled and manipulated with SuperCollider via a MIDI interface. in real time.

Feedback Study - SC 140208 094435

Live performance 2nd August, 2014 at 107 Projects, Redfern, Sydney Australia.
Steffan Ianigro (Ableton Live > Max4Live > Java)
Alexander Whillas (SuperCollider)


Tin Shed Spots #8 - 2014-August-02

new techno direction. playing with Thor's kik drum synth:
SynthDef(\kik, {
	|
		freq = 40, ratio = 7, sweeptime = 0.05, preamp = 1, amp = 0.5,
		decay1 = 0.3, decay1L = 0.8, decay2 = 0.15, out
	|
	var	fcurve = EnvGen.kr(Env([freq * ratio, freq], [sweeptime], \exp)),
		env = EnvGen.kr(Env([1, decay1L, 0], [decay1, decay2], -4), doneAction: 2),
		sig = SinOsc.ar(fcurve, 0.5pi, preamp).distort * env * amp;
		sig = LeakDC.ar(sig);
	Out.ar(out, sig ! 2)
}).add;

and an 808 hihat someone posted up:

SynthDef(\hat808, {|out=0, freq=230, hpf=6500, release=0.15, amp=1, pan = 0|
    var pulse, sig, env, freqs;
    freqs = [freq, freq * 1.4471, freq * 1.617, freq * 1.9265, freq * 2.5028, freq * 2.6637];
    pulse = Mix.ar(Pulse.ar(freqs, {0.9.rand}!6, mul: 0.15));
    sig = RHPF.ar(RHPF.ar(pulse, hpf), hpf);
    env = EnvGen.kr(Env.perc(0, release), doneAction:2);
    sig = sig*env;
    Out.ar(out, Pan2.ar(sig, pan, amp));
}).add;


techyes or how software has to do more than hardware these days

irrid-cid-erate

Treatment of guitar samples (provided by August Zachrisson) with SuperCollider


Johnny treatment

Darling Harbour

First attempt to use the stutter playback loop as a sort of composition map. might start looking at event driven energy systems that react to what the loop is currently doing.

Stutter Loop with 12 Bells

Pink Noise Waves

Study of panning techniques with feedback.

Feedback Panning

A re-realisation of the FTQ work by Sonya Schönberger. 
Perhaps similar in form to Bob Perelman's 'Chronic Meanings' poem.
An audio work in the Poetry Concrete style which i did a few years back (2010?) for a performance and have just decided to record it after reading 'Chronic Meanings'.

Frequently Thought Questions

experimental techno thing. Work in progress. Feedback welcome

CpILL

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