Ave Maria (Schulz) [solo euphonium & 423.01 brass]
Baroque/20th Century: Composed by Vladimir Vavilov around 1970. It is a musical hoax generally misattributed to Baroque composer Giulio Caccini. Vavilov himself published and recorded it on the Melodiya label with the ascription to "Anonymous" in 1970. It is believed that the work received its ascription to Giulio Caccini after Vavilov's death. Score & parts. - Wikipedia