It crossed my mind what would happen
if one mirrors music. By that I do not mean
playing music backwards but mirroring all the
notes, using a reasonable note somewhere in the
middle of mostly used notes as a mirror, let us
say between c' and c''. Here are some
examples what is going to happen:
The higher the original
note was, the lower it will be.
If you use a d as a mirror, this is how the notes must be changed:
Of course, I am not the first one to have had this idea.
There even is a command \inversion at Lilypond by
which you can turn the written score around.
Pétik
Rossmanith