I created a synthesizer score for David Černý's "K." which is located in the Quadrio shopping center in Prague. He has a similar sculpture, METALmorphosis in Charlotte, North Carolina (which is the inspiration for the title). I tried to film one 360º rotation from front to back.
All sounds (except the vocoder at the end) are from Sequential's Pro 3 with no external effects, recorded directly into Logic. The Pro 3 is a great sounding synthesizer and a lot of fun to edit. I used some of the factory presets (which are great), but also created some variations on them to suit the piece. The vocoder is Izotope's Vocal Synth.

Sequential: https://www.sequential.com/about/
Izotope: https://www.izotope.com/
"K.": https://www.prague.eu/en/object/place...
David Cerny: http://www.davidcerny.cz/startEN.html