Waiata Anthems enabled many of the Maori artists featured, to learn about themselves as Maori, their whakapapa and for some, their first opportunity to sing in te reo Maori.   Waiata Anthems 2 is being released in this week and next week, in conjunction with a 7-part documentary series that follows the journey of those artists to produce reo Maori songs for this album.  Erana Reedy caught up with her bestie, the creator of Waiata Anthems, Dame Hinewehi Mohi.