plusch
26
https://soundcloud.com/plusch/not-a-waltz-disquiet0247
I used Audacity to import the image (goo.gl/djQ31Y)
as raw data, used the Change Speed effect to slow it down considerably,
then saved it as a .wav file. I created a Pure Data patch to read that
file, sampling the audio ten times per second and massaging the values
into the range of 0 - 127, then sending them to MIDI CC 2, where Aalto
received the CC values to modulate many parameters and create the sound.
Multi-band compression was applied with ReaXcomp.
Paul
2 Likes