-- lorenzTrig ; randomly modulate params let minfreq = 11025 maxfreq = 44100 s = lfNoise0Id 'α' kr 1 * 2 + 10 b = lfNoise0Id 'β' kr 1 * 1.5 + 2 r = 28 h = 0.02 x0 = 0.090879182417163 y0 = 2.97077458055 z0 = 24.282041054363 in X.lorenzTrig ar minfreq maxfreq s r b h x0 y0 z0 * 0.2 -- lorenzTrig ; as a frequency control let x0 = 0.090879182417163 y0 = 2.97077458055 z0 = 24.282041054363 n = X.lorenzTrig ar 1 8 10 28 28 0.02 x0 y0 z0 in sinOsc ar (decay n 1.0 * 800 + 900) 0 * 0.2