Boy’s choir singing 185 year old Cat Duet by Rossini
Les Petits chanteurs a la croix de bois, Concert in Seoul, Korea, Nov 30, 1996
I found the following interesting comment on the Internet.
“This piece is called Duetto buffo di due gatti in Italian otherwise known as the “Cat Duet”, generally attributed to Gioachino Rossini. It is non-religious and intended to be light and humorous (i.e. you are supposed to laugh).”