Amusing. And, hey, it sort of flows with the Antheil post.
The sound of email being processed: "Spam volume is represented by the violin and percussion gives the overall server load. The harp represents the 10 to 15 per cent of e-mail that is genuine and is delivered as it should be." Read all about it here. You can have a listen to this music here. In case you were wondering, SMTP response code is represented in this scheme by the piano.