Another considration is to play it low enough to allow some conversation and introductions! We just came back from the LV convention and couldn't hear a thing at the dinner table, the lounge or by the pool!
Maybe I'm just gettin' old.
How 'bout Richard Elliot "When a Man Loves a Woman" : Gato Babieri "Europa" : anybody doing "Bolero": Carlos Santana's new album,
The proper dance for these tunes is the Horizontal Rhumba.