Premise: Tappi Tíkarrass was an Icelandic punk band which added elements of funk, rock and jazz to their music, marking a difference from other traditional bands at that time. The band is also considered the first serious music project of now renowned singer Björk Guðmundsdóttir.
Hypothesis: Björk Guðmundsdóttir had many successful music projects before being a part of Tappi Tíkarrass.