There are at least two groups called Duck Soup. 1. Duck Soup is a danish ska band. They play 2 tone ska, and are clearly inspired by bands as the Specials, The Selecter and The (English) Beat. The band kicked off back in 1982, during the punk- and mod revival movement in Denmark. The band broke up in 1984, but decided to reestablish it again 9 years after. Since then they have played a loadful of concerts, released one full-length album (Planet Ska, 1998) and starred on a couple of compilations as well. The band is still playing live, and a new album is said to be on it's way.