Tuhia he tomokanga mo tenei whitianga - I puta ia i roto i te raarangi 2009 o te maheni "Time" o nga 100 Nga Tangata Nui rawa atu o te Ao, me te "Gramophone" o te maheni Hall of Fame i te 2012. I te tau 2008, i whakaingoatia ia e te Whare Wānanga o te Whakaaturanga hei Tumuaki Ahurea ki Haina. I tata nei, kua tohua a Lang hei karere mana o te ao ki te 2010 Shanghai Expo
He aha? I tohua a Lang e te United Nations' Children's Fund (UNICEF) hei Kaihauturu Pai mo te Ao i te tau 2004. I tohua ia e te kawanatanga o Haina hei perehitini tuarua mo te All-China Youth Federation.