How to pronounce 八九十 in Cantonese (2 out of 5):

真假八九十年代嗰啲
It's the real '80s.

Cantonese Sentence Breakdown

真假 zan1 gaa3
true or false
八九十 baat3 gau2 sap6
eighty-ninety
年代 nin4 doi6
era
嗰啲 go2 di1
(pronoun) those