Biography
There are multiple bands called 5150:
1. Doujin Cirle known for arrangements in the power metal and symphonic death metal genres under specifically the シンフォニック東方 (Symphonic Touhou) series.
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Their songs are composed generally by ryu-5150 (龍5150) who is a Japanese composer, musician, male vocalist and lyricist. He’s best known for making Touhou arrangements in the power metal and symphonic death metal genres.
2. A hardcore/punk band from Nevada that released two EPs called "Forever Night" and "Lil Miss", with possibly more material. They were around some time in the 80s. Band members were: Gene Bagley (vocals), James Bagley (guitar), Tony Trent (bass) and Rob Bonanno/Phil Mauro (drums).
3. A Van Halen cover band.
4. A rap group from Detroit, Michigan.
Biography text from Last.fm, available under CC BY-SA.