E rua ngā rangi rerekē o tētahi puoro e whakatangihia ngātahitia ana, engari he wehe kē tētahi i tētahi. Ahakoa he wehe kē, he rōreka tonu ki te taringa.
Two melodies in a piece of music that are played simultaneously, but which are independent of each other. Even though they are independent they sound harmonious.
rangi - melody
pāhekoheko - interact, combine
He rangi pāhekoheko kei roto i te waiata nei, me āta whakarongo.
He aha ngā momo puoro e tino rangona ai te rangi pāhekoheko?
He wehe kē te ūngeri o ngā rangi pāhekoheko, engari e rere tahi ana.