Portal:Record production/Were you aware

...that Wilhelm Sauer built the Berlin Cathedral organ (pictured)?
...that Brazilian band A Banda Mais Bonita da Cidade was little known until one of its music videos went viral, attracting international media attention?
...that during a rehearsal of Pagliacci with the Florentine Opera in 1998, tenor David Rendall sent a baritone to hospital when his prop knife failed to collapse?
...that "Heartaches," featuring Elmo Tanner's whistling, became a #1 hit fourteen years after it was recorded?

More did you know facts