Formerly known as Murcielagos Clan, M-Clan was formed in the early '90s mostly influenced by American Southern rock, debuting with the release of Un Buen Momento in 1996, followed by Coliseum a year later. In 1999, ex-Tequila Alejo Stivel produced Usar y Tirar, an acclaimed piece of the band's folk, blues, and hard rock style. On November 23, 2000, a live acoustic performance was recorded, becoming M-Clan's fourth record. Sin Enchufe (unplugged) was released in 2001. ~ Drago Bonacich, All Music Guide