A number of artists go by the name Plus:
1) A '60 prog/psych band, whose only album, "The Seven Deadly Sins," was produced by Simon Napier-Bell and Ray Singer.
2) An Argentinian hard rock/blues band composed of Saul Blanch (vocals), Julio Saez (guitar, vocals), Hugo Racca (bass, vocals) & Cacho Darias (drums).
3) An indierock band from Mainz/Germany that is part of the Knertz Collective and is sometimes compared to bands as Bright Eyes or The Cure. (Website, Myspace)
4) Popular mathematics magazine Plus produces the mathematics podcast "Plus - Maths on the Move." Free episodes can be downloaded at their offical website, plus.maths.org.
5) Noise pop band with improv elements based in London and Brighton, formed in 1998, two self released albums to date: "In the Safety Community" (2003) and "when i'm pretty" (2007), occasionally puts on the gig/club night "when i'm pretty presents" in London and Brighton: www.myspace.com/mmmplus
6) 1970s Belgian jazzy, funky band. (http://www.discogs.com/artist/plus+%282%29) Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.