Built on a bedrock of nasty, oceanic slabs of dubby bass, meditative vocal harmonies, rock-steady guitar licks and tightly syncopated percussive rhythms, Slightly Stoopid illustrates a case study in underground success, steeped in years of hard touring, an improvisational business model, and a creative process that continues to unwind and push the envelope of a new jam-based genre the band helped to create.