Montrose was the original Californian hard rock band, pioneering the kind of short and punchy songs ready made for arenas that would be a template for later and more successful bands such as Van Halen. The band featured Ronnie Montrose on guitar (coming off a successful stint in The Edgar Winter Group) and future solo star and Van Halen member Sammy Hagar. Rounding out the foursome on their Ted Templeman-produced debut, Montrose (Warner Bros., 1973), were drummer Denny Carmassi and Bill Church.