Three sounds. 1) 2hp sh samples from 25hz bipolar lfo (doepfer a-147-2)2) 2hp sh samples from 25hz looping envelope (intellijel quadra)3) 2hp sh samples from noise generated by barton musical circuits bmc23 decaying analog noise).
Throbbing machinery sound, made from recording a ceiling fan that was making a weird noise. It was recorded with a small sony digital recorder about three years ago.
Washes of colored noise interspersed with splatters of tonal sound, created by processing some very basic synthesizer tones through granular synthesis program granulab.