Rotten Sound is a Finnish grindcore band, formed in 1993 in Vaasa.
Rotten Sound plays music in the same vein as Napalm Death and Extreme Noise Terror, lyrically attacking social issues such as greed, conformity and racism. The band has been praised mostly for its speed and precision, as well as the unusually high musicianship of the group, particularly ex-drummerKai Hahto, who left to join the Finnish progressive / melodic death metal band Wintersun.
