Genres
- Avant-Garde
- Blues
- Children's
- Classical
- Comedy/Spoken
- Country
- Easy Listening
- Electronic
- Folk
- Holiday
- International
- Jazz
- Latin
- New Age
- Pop/Rock
- R&B
- Rap
- Reggae
- Religious
- Stage & Screen
- Vocal
- Traditional Country
Merle Haggard 131
Marty Robbins 48
Maria Muldaur 38
Marty Stuart 30
Michael Martin Murphey 39
Mungo Jerry 32
Moe Bandy 57
Mickey Gilley 26
Mel Tillis 20
Molly Tuttle 6
Michael Brook 12
Mark O'Connor 11
Maura O'Connell 9
Michael Hurley 29
Melba Montgomery 21
Ma Rainey 12
Marty Stuart & His Fabulous Superlatives 4
Merle Travis 13
Mel Street 12
Mac Wiseman 11
Memphis Jug Band 13
Mississippi Sheiks 7
Marcel Dadi 7
Mipso 6
Moon Mullican 3
Mike Curb Congregation 2
Molly Tuttle & Golden Highway 4
Mountain Heart 3
Mean Mary 4
Matt The Electrician 9
Mike Dowling 3
Martha Scanlan 3
Michael Cleveland 4
Missy Raines 4
Mike Marshall 4- Mike Auldridge 4
- Michael Murphey 2
Mickie James 3
Mollie O'brien 3- Marvin Rainwater 13
- Muleskinner 2
- Melonie Cannon 2
- Mark Newton 2
Maya De Vitry 4
Mike Barnett 6
Matt Patershuk 4
Mick Hanly
Michelle Nixon
Mile Twelve 2
Moonsville Collective- Michael James Murphy 2
Mimi Roman 2- Mark Cosgrove
Mykey
Maxwell Street Jimmy Davis
Mica Roberts 2
Michael Daves 2- Magic Tuber Stringband 2
- Mickey Clark
- Modern Hicks
- Marshall Rhodes
Midnight Skyracer- Melissa Webb 3
- Mitch Corbin
- Marc Silber
- Michael Barnett
— Artist has been update in past 30 days- Artist 3— Artist has more than two albums