Tuhia he haere tonu mō tēnei wāhanga - I te wā i whakaekehia ai te Paati o Warsaw
I te 20 o Akuhata 1968, i whakaitihia nga akoranga a Hammer i te Whare Wananga. I tuhia e Hammer tetahi pukaemi ora jazz trio i "The Domicile" i Munich i te 30 o Akuhata 1968. I tukuna tenei ko Maliny Maliny e te tapanga Tiamana MPS Records. I whakatau a Hammer ki te neke ki te United States me te whakatau kia noho hei tangata whenua i muri i tana whiwhinga i tetahi karahipi i te Berklee School of Music i Boston.