Insider originates from the small town of Milton, Vermont. The band consists of Zac Young on vocals, Matt Brault on lead guitar, Gabri Hurst on drums, Zach Hayes on bass, and Carson Cowhig on rhythm guitar. Their musical influences include Black Sabbath, Nirvana, and much more. Originals such as Little Less Crazy and Over it are a blend of classic rock with some punk and pop influences.