Heavy Metal act from Upplands Väsby, Sweden formed in 1981 as a trio under the name Coop. They adapted the Nattsvart moniker in 1982 and released a single the following year on the Pang Records label. About 50 copies was given to each member of the band. One of the guitarists stock was lost in a basement fire which makes it harder to find these days and ofcourse more valuable. Nattsvart supported Europe on their first gig after they won Rock SM in 1982. Per Forsell was earlier in MOON together with
UNIVERSE guitarist Mikael Kling.
