Off the top of my head:
Chopin: Waltz in C# Minor
J.S Bach: Badinare
Incubus: Pardon Me
Incubus: Just a Phase
Van Morrison: I'll be your lover, too
Loreena McKennit: Dante's Prayer
Diana Krall: Case of you (from her 'Live in Paris' album)
Ella Fitzgerald: Bewitched, Bothered, and Bewildered.
Ella Fitzgerald: Misty
Stan Getz and Joao Gilberto: The Girl from Ipanema
Vine Guaraldi Trio: Christmas time is here (Instrumental)
Nat King Cole: The Christmas Song
Nirvana / The Meat Puppets: Oh Me
Cradle of Filth: Nymphetamine