Mucho Muchacho is the aka of Oliver Gallego, MC from Barcelona and member of 7 notas 7 colores. He founded the label CREAM in 2003, and published his only LP as a solo artist, Chulería. He started his career with MC Make in a project called Eat Meat in 1992 and published his first demo, "Un audiodocumental de... Eat Meat", that won a RockDeLux contest. In 1995 he formed 7 Notas 7 Colores, and after his solo album he reformed the band to continue working in new music.