Vakalutuivoce is a traditional duet chant performed by men, usually from the fisherfolk clan in the maritime islands and coastal communities of the larger islands. The chants usually tell of the successful fishing expeditions of the fisherfolk clans. Contents may vary but usually hinge upon fishing and the coastal environment. For communities located in the islands of the larger islands, these chants are called Vakavunigasau. The Vakavunigasau is a functional chant associated with tugging logs. It is constantly chanted at the construction of a house and aims to help break the monotony, boredom, and heaviness of labor. It also inculcates a sense of solidarity and unity among workers and keeps the work proceeding at a methodical and companionable rate. The singing style of Vakalutuivoce is parallel to that of Vakavunigasau. For example, a melody is added as an accompaniment to another melody.