A repetitive chant is a phrase or words that are repeated multiple times in order to create a meditative or calming effect. The two most common terms for this type of chant are 'LITANY' and 'MANTRA'. A LITANY is a prayer or series of petitions recited in a set form, while a MANTRA is a word or phrase that is repeated often, usually as part of a spiritual practice. Both LITANY and MANTRA are used to help focus the mind and bring about a sense of peace and relaxation.