This is loud.
You have been warned.
It's also somewhat large which is silly because the video footage isn't all that interesting.Â But I think that adds to the humor factor.
It's a recording of feedback that happens when you have the wrong settings for audio I/O in iMovie, being altered by the angle of the computer screen, and also by a homemade pulse oscillator I whipped up.Â I will be posting another improvisation with that thing shortly.
I thought it was cool that I could catch harmonics of the delay simply by changing the frequency and location of the oscillator's speaker.Â I also like how the instrument is self-contained, requiring only a 9-volt to run, fitting in the palm of one's hand.Â You'll be able to better see it in a later post, promise.