There are several bands using this name: 1) Mosh Is an electro producer from Alberta, Canada who began producing in 2011 2) Mosh is a stoner/power-rock band born in 2005 in the city of Oporto(Portugal). In October of that year, they requested the experience and knowledge of producer Mário Barreiros, the number one guy in the country, to record their first EP "The Damage Done". Between 2005 and 2006, they played several gigs, two of them with greater exposure: Festival Vilar de Mouros (the oldest festival in Portugal) on the main stage