Uburyo indirimbo '1,2,3,4' yakoze mubicapo byumuziki
— yaririmbwe na Hayat Project
Imbonerahamwe nziza yagezweho na "1,2,3,4" mumashusho yose yumuziki - Indirimbo 40 Zambere, Indirimbo 100 Zambere - Buri munsi, Indirimbo 10 Zirakaza, Indirimbo 20 Zikunzwe. Ni kangahe "1,2,3,4" igaragara ku mbonerahamwe yo hejuru? "1,2,3,4" iririmbwa na Hayat Project . Indirimbo yasohotse kuri 01 mutarama 1970 igaragara [ibyumweru 1] kurutonde rwumuziki.