<Ul> <Li> (2 - bar vocal CALL <Ul> <Li> (1 - bar CALL, 1 - bar RESPONSE) </Li> </Ul> </Li> <Li> 2 - bar instrumental RESPONSE <Ul> <Li> (1 - bar CALL, 1 - bar RESPONSE)) </Li> </Ul> </Li> </Ul> <Li> (2 - bar vocal CALL <Ul> <Li> (1 - bar CALL, 1 - bar RESPONSE) </Li> </Ul> </Li> <Ul> <Li> (1 - bar CALL, 1 - bar RESPONSE) </Li> </Ul> <Li> (1 - bar CALL, 1 - bar RESPONSE) </Li>

Call and response music is common in african and native american cultures