Frank Sinatra 237
Nina Simone 90
Ella Fitzgerald 127
Nat King Cole 63
Louis Armstrong 80
Tony Bennett 78
Diana Krall 20
Billie Holiday 106
Natalie Cole 35
Sarah Vaughan 105
Al Jarreau 30
Harry Connick Jr. 35
The Manhattan Transfer 32
Chet Baker 86
Madeleine Peyroux 9
Gregory Porter 11
Michael Franks 32
Jamie Cullum 8
Lou Rawls 27
Dinah Washington 35
Melody Gardot 6
Nancy Wilson 37
Julie London 37
ZAZ 14
Rosemary Clooney 51
Cassandra Wilson 19
Stacey Kent 23
Bobby McFerrin 22
Take 6 17
Anita O'day 38
Carmen Mcrae 35
Regina Belle 13
The Swingle Singers 22
Jane Monheit 10
Curtis Stigers 11
Dianne Reeves 22
Dee Dee Bridgewater 23
Ella Fitzgerald & Louis Armstrong 21
Mose Allison 23
Renee Olstead 3
Lizz Wright 6
Karrin Allyson 16
Holly Cole 15
Abbey Lincoln 27
Mark Murphy 31
Sophie Milman 6
Diane Schuur 20
Etta Jones 19
Kurt Elling 12
The Mills Brothers 8
Helen Merrill 38
Patricia Barber 11
Shirley Horn 23
Peter Cincotti 5
Blossom Dearie 30
Betty Carter 14
Emilie-Claire Barlow 12
Joe Williams 18
June Christy 19
Rachelle Ferrell 3
Anna Maria Jopek 39
Gretchen Parlato 4
Laura Fygi 16
Tierney Sutton 10
Kay Starr 3
Malia 7
Johnny Hartman 8
Chris Connor 23
Cecile McLorin Salvant 5
Susannah McCorkle 15
Morgan James 6
Michael Feinstein 4
Rebekka Bakken 9
Silje Nergaard 14
The Singers Unlimited 4
Roberta Gambarini 3
Molly Johnson 7
Luciana Souza 11
Connie Evingson 8
Jimmy Scott 19
Claire Martin 13
Arthur Prysock 9
Cheryl Bentyne 11
José James 16
Norah Jones & The Peter Malick Group
Lindsey Webster 4
Lari White 6
Viktoria Tolstoy 13
Luther Ingram 2
Nicole Henry 6
Freddy Cole 17
Susan Werner 11
Joe Mcbride 7
Carol Sloane 13
Ethel Waters
Ann Hampton Callaway 12
Tony Desare 4
Nnenna Freelon
Jacqui Naylor 10
Carol Welsman 10
— Artist has been update in past 30 days