Meet World Champion knife-thrower and oboist Joshua Owens Share Listen to Joshua on Show 332, recorded in Austin, Texas.Performers Joshua Owens, 17, oboe Similar Videos Guest Host Simone Dinnerstein performs Philip Glass on NPR’s From the Top Brahms Piano Quartet No 1 Op. 25 with Jeremy Denk 11-year-old Roxane Park performs Bach’s Prelude in D minor, BWV 875