There are two bands called Prudence. One is a UK band, who is called Prudence. (that is Prudence. with a full-stop. The full-stop added just to differentiate between the two here on Last.fm). The Norwegian rock band Prudence is one of the most legendary Norwegian rock bands and were one of the leading rock bands from they formed 1969 until they disbanded in 1975. The band was founded in Namsos, Nord-Trøndelag (North Trøndelag) in Mid-Norway.