Munich Symphonic Sound Orchestra featuring Munich Children's Choir

Munich Symphonic Sound Orchestra is a German album. The song We are the Champions features the voices of Munich Children's Choir during the chorus. Unlike the usual alto and soprano voices of a children's choir, Munich Children's Choir have bass and tenor voices. Their instrumental version of We are the Champions sounds like a lullaby or an instrumental version of a nursery rhyme. The song, as a whole, sounds childish. This is the only song in the album that features the voices of the children.  Munich Symphonic Sound Orchestra's instruments are woodwind and percussion, while Kids Will Rock You's instruments are brass and string. Reference webpage: http://www.discogs.com/Munich-Symphonic-Sound-Orchestra-The-Sensation-Of-Sound-Pop-Goes-Classic-Vol-2/release/1051041