As i was playing with creating sequences with help of square waves i happen to make this beat. Annoying. . . Made with a small modular synth with love :-).
This is a sound made in audacity with a high frequency square wave slowed down. I have a question about this effect that sounds like a robot saying ''uaiuai'' ¿which is the name of this effect?if someone knows the name, please comment.
This sound was recorded when dragging a chair in the gutenberg square at poble nou campus, pompeu fabra university. It was recorded using a zoom h2 with medium gain and directionality of 90 degrees.