A story from a friend of mine who conduces a well respected vocal group, the Collegium Musicum of Buenos Aires: once they performed in a school in a province, including classical and folk songs in front of a large audience. At the end, the school´s administrator approached him and asked "Maestro, didn't you bring some accordion, guitar, or something ?" - "No, er.. it happens that the choir sings a capella,that's voices only" - "Ahha.. er.. it's a pity, cause people here like music.."
Singers of the world, unite !! :))
Un abrazo - Andrés