The Magicians
garage rock, psychedelic rock, rock
The Magnetic Fields
indie pop, indie rock, lo-fi
The Mahones
celtic, celtic punk, folk punk
The Mamas & the Papas
classic rock, oldies, pop, rock
The Manhattan Transfer
jazz, pop, swing, vocal, vocal jazz
The Manhattans
motown, oldies, quiet storm, soul
The Marshall Tucker Band
classic rock, country rock, rock, southern rock
The Masterless Men
irish folk, neo-psychedelia
The Material
alternative rock, punk rock, rock
The Mavericks
americana, country, rock, rockabilly
The Mayan Factor
alternative rock, progressive rock, rock
The Mayfield Four
alternative rock, hard rock, post-grunge, rock
The McCoys
classic rock, garage rock, oldies, rock