DW Hoyt provides the video with a cool walk through the looping/rotating doors of a Hamburg Shopping Shop Shop, with a short Hitchcockian cameo appearance in the reflection of the glass.
Here we have a looper test, with an MXR Clone/Looper providing the background recordings of multiple loops of an acoustic guitar. Add to that an AMPL PBass plugin, and several layers of percussive things. There's a ukulele playing the top melody. But the magic here is the VST3: DG_Spirals by Daniel Gergely that I slapped on as an afterthought with nary a single attempt to push it beyond its default settings.
Since this is not a destruction of any of my collaborator's tunes I'll just leave the band name as Sorry.