I sent this wideo to some of my Opera friends by mail and then Pam asked me why not to put it in blog. I have found it, eventually, in You Tube (where else 😀 ) and here it is.
I couldn`t find more about performers so if anyone knows anything about them I will appreciate and probably update a post with some info 😀
I`ve changed the video 😀
Thanks to Pam I have found complete video of their 2008. performance. The band is Slovenian jazz and popular music choir, Perpetuum Jazzile, founded in 1983. It is their cover of a famous oldie "Africa" made by Toto, American rock band from 70s. The original song was included on their 1982. album Toto IV, and scored number one on the Billboard Hot 100 chart in February 1983 and number three on the UK Singles Chart the same month.