Percy Grainger was a talented Australian composer and a complicated guy. He was weirdly close with his mother. He was kind of a big racist. He invented weird, wacky instruments and challenged musical norms. And he left a package to be opened ten years after his death which shocked the world - because inside were whips, bloody clothes, and photographic evidence of a wild BDSM sexual lifestyle. 

See omnystudio.com/listener for privacy information.