Swallow could refer to any of at least six artists.
1) Swallow are a duo of instrumentalist Mike Mason and vocalist Louise Trehy, whose music juggled elements of My Bloody Valentine, the Cocteau Twins and Curve. They released Blow, as well as Blowback, a 4AD 'Temporary Release' featuring largely instrumental remixes in 1992. They returned in 2009 with the album Soft. http://www.myspace.com/swallow4ad
2) Another band called Swallow is a four piece all girl punk outfit from Blackpool in the United Kingdom, formed in 2005.
Your suggestion has been successfully submitted.