Wikipedia: The Winery Dogs is an American rock supergroup formed in 2012 by Mike Portnoy, Billy Sheehan and Richie Kotzen.
When asked about the band's main influences, Mike Portnoy commented that they are working towards a classic rock sound, influenced by Led
Zeppelin, Cream, Jimi Hendrix, Grand Funk Railroad, slightly by Soundgarden, Alice in Chains, Black Crowes and Lenny Kravitz