In traditional European music the base chord isa triad consisting of two thirds. Major (major +minor third) as well as minor (minor +majorthird) chords may be extended with more thirds. Four-tone seventh chords and five-toneninthmajor chords are most often used as dominants (functional harmony).
Kotka (literally eagle) is a town and municipality of Finland. Kotka is located on the coast of the Gulf of Finland at the mouth of Kymi River and it is part of the Kymenlaakso region in southern Finland.
By the Eastern Gulf of Finland, Kotka offers cultural experiences and activities such as sailing, white water rafting, nature excursions and archipelago trips. Visitors to Kouvola should see the Repovesi National Park, the museum quarter and the Verla groundwood and board mill, a UNESCO World Heritage Site.