I would just like to write a bit about Richard Burton as he had one of the most Distinctive and Memorable voices of all time.

His mentor/teacher Philip Burton who Richard changed his surname from Jenkins to Burton who adopted Richard. Philip worked on Richards voice. He took Richard to the top of the Welsh mountains and made him speak parts of Henry V. Philip wallked further away insisting that Richard did not shout but make his voice heard.
Richard realised that distinctiveness mattered, not volume.

His amazing good looks and able to read VERSE as Richard was an ardent reader and hungry for words made him one of the great actors of all time.

He had such magnetism and made films such as "Where Eagles Dare", "The Wild Geese", "Cleopatra" and "The Longest Day" is only a trickle of all the countless films he made.