Various recommendations that have come to me via email.
Dear BLOGGER checker, I am a REAL PERSON, see one of the drafts where I have given you my phone number to reach me.
Animusic-Pipe Dream: "From the first Animusic DVD. Pipe Dream has been voted one of the 50 greatest animation projects ever (by 3D World magazine). A group of percussion instruments perform music by way of metal balls that fly out from pipes."