So, I have been busy studying and such... (which i haven't been on here recently...)
but this shall be a bit of interesting aspects...
https://soundcloud.com/e-s-capeditiea/sets/op-18-variations (https://soundcloud.com/e-s-capeditiea/sets/op-18-variations)
take your pick for the six variations. (although the two adagio for strings are simply the MIDI values of a quartet and string section...)