Twin Atlantic is a Scottish rock band formed in 2007 in Glasgow. The group consists of lead vocalist and guitarist Sam McTrusty, guitarist Barry McKenna, bassist Ross McNae, and drummer Craig Kneale. They are known for their energetic sound, blending elements of alternative rock and post-hardcore. The band gained popularity with their debut album, Vivarium, released in 2010. Since then, they have released several albums, including Great Divide and Power, showcasing their evolving musical style. Twin Atlantic has toured extensively, both in the UK and internationally, earning a dedicated fan base.