There are at least six bands with similar name:

1. nu: midwest emo band from Japan
https://nurasiatairiku.bandcamp.com/

2. NU (pronounced like 'noo'): Romanian psychedelic/ experimental collective, formed in 2001. On Last.fm it will be reffered to as NU(RO).

3. ÑU (pronounced like 'new'): Spanish prog band - late 70s.

4. American band.

5. NU; A shortlived Danish band, who released their one and only album, AlphaBravoShockpopDisco (produced by Michael Patterson (Black Rebel Motorcycle Club, Beck), in 2003. The band broke up in 2004. Lead singer Stine Jacobsen is now a part of Electric Lady Lab.

6. A Turkish alternative rock band widely famous for their hit "Konvoy" after it took place in a widely known series called Genco all over the country.

7. NU; A Dutch band with a drummer, a bassist and a guitarist/singer. Released one album up until now; 'Spider in a Web'.

8. NU; A German electronic music producer. Ref https://soundcloud.com/n-u.
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