Okay. It’s mostly sheets of music. I can’t read music. Can’t even play an instrument. Not even the triangle. I’m really bad.
If you’re musically inclined, make what you will of what’s below. It’s probably something famous.
So… apparently, ‘Gerhart’ was pianist friend of Pound and he transcribed the music below, which was originally composed by Clement Jannequin for four voices. Phlegethon is one of the rivers of the ancient Greek underworld.