Michael Devlin . Operatic bass-baritones

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Michael_Devlin_(bass-baritone)
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Michael_Devlin_(bass-baritone)
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Robert_Mosley
Artist Data: William Dooley was born 2015-05-. William Died: 1932-baritones-22….
Artist Data: Robert Hale was born 2015-07-. Robert Died: 1938-baritones-22….
Artist Data: Raymond Michalski was born 1933-06-08. Raymond Died: 1933-06-08….
Artist Data: Spiro Malas was born 2009-03-20. Spiro Died: 5168-baritones-36….
Artist Data: Mac Morgan was born 1917-06-25. Mac Died: 2007-06-12….