My 'Fourth Top Five'... I think.

Selected Merle Haggard (thanks Theodus)
Selected Waylon Jennings
Selected George Jones
Selected Jimmy Dean
Emerson Lake & Palmer


My 'Fifth Top Five'...

Sade
Selected Robert Schuman
Selected Johannes Brahms
Cream (except 'Sunshine of Your Love')
Selected Elvis Presley (enjoy 'Suspicious Minds', et al)