Name	Known for
E.G. Marshall Self - Host Self - Host See fewer	12 Angry Men (1957)
Mstislav Rostropovich Self - Conductor Self - Conductor See fewer	The Accountant (2016)
National Symphony Orchestra Themselves Themselves See fewer	Notorious Gentleman (1945)
Sarah Vaughan Self - Soloist Self - Soloist See fewer	The Adjustment Bureau (2011)
Andre-Michel Schub Self Self See fewer	Live from Lincoln Center (1976)
Henry Mancini Self Self See fewer	Breakfast at Tiffany's (1961)
The Glyndebourne Chorus Themselves Themselves See fewer	Nitram (2021)
Simon Rattle Self - Conductor (as Sir Simon Rattle) Self - Conductor (as Sir Simon Rattle) See fewer	Elle (I) (2016)
London Philharmonic Orchestra Themselves Themselves See fewer	Free Guy (2021)
Ella Fitzgerald Self Self See fewer	Sphere (1998)
Aaron Copland Self Self See fewer	He Got Game (1998)
United States Army Field Band Themselves Themselves See fewer	Them (2021)
Detroit Symphony Orchestra Themselves Themselves See fewer	4 Days in France (2016)
Boston Pops Orchestra Themselves Themselves See fewer	Drop Dead Gorgeous (1999)
London Symphony Orchestra Themselves Themselves See fewer	Children of Men (2006)
Paul Anthony Self - Announcer (voice) Self - Announcer (voice) See fewer	House Party (1990)
Lewis Grenville Self - Announcer (voice) Self - Announcer (voice) See fewer	Murder at 1600 (1997)