Dong Sung OB TEEN Male Choir Sing Two XXth Century Ave Marias

The 1964 composition of the first piece by Franz Biebl (1906-2001) is undisputed, but the second piece is often erroneously attributed to Giulio Caccini (1551-1618), when it was in fact written in 1972 by Vladimir Fyodorovich Vavilov (1925-1973).

I've posted the work of this excellent choir before, singing the old songs — Koreans Sing G.P da Palestrina's O Bone Jesu and Sicut Cervus.