afternoon nap

I took a short nap this afternoon during a break from work and had a dream that I was playing the piano, a piece in a minor key with lots of arpeggios and heavy on the pedal. Some of the notes were not sounding. It occurred to me as I played that they were being randomly censored. Well, it seemed arbitrary at first, but as the song wore on, I had a sense that they were being winnowed out systematically, that it had somehow been judged obscene, though the precise logic escaped me.