Operatic basses

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Luciano_Mariani

Artist Data: Ignazio Marini was born 1811-11-28. Ignazio Died: 1873-04-29….

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Vladimir_Matorin

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Sebastian_Mayer

Artist Data: Malcolm McEachern was born 1883-04-01. Malcolm Died: 1945-01-17….

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Petr_Migunov

Artist Data: Maxim Mikhailov was born 1971-03-30. Maxim Died: 1971-03-30….

Artist Data: Stephen Milling was born 2010-09-20. Stephen Died: 2010-text-28….

Artist Data: David Mills was born 2012-10-20. David Died: 2654-century-76….