The name is a misspelling of the Danish word for scientific experiments on animals such as guinea pigs. And they operate in a similar way on music, dissecting it and putting the music together again in much mutated forms. The peculiar brand of music devised by Düreforsög defies definition, and PolkaPunk may be as apt a definition as any other. They thrive on lashing bursts of frantic energy, interlaced with off-beat and odd meters.