In addition to the acoustic instruments, I hear a constant electronic (?) murmur, a bit like being on the edge of a radio station, but not quite tuned in.
Here is a page from a very recent work of mine for Viola, Clarinet and Piano based on JS Bach's Preludes. I have reinvented, reinterpreted and translated his music into a new piece of my own. I think this is relevant to what we are working on here.