Heavily time-stretched sample from a micro-korg synthesizer where the wavelength and tempo were being tweaked on the fly. Remember kids: winners don't do drugs.
This is a multisample of my stylophone as i move up the notes then after reaching the top i sweep upwards on the notes. This is of moderate quality, is a dry signal, but it is probably badly out of tune.
This is the first of a bunch of theremin improv loops i'm doing. If you don't know what a theremin is use google. This was played on an etherwave standard.