Moondrop CHU VS KZ X Crinacle ZEX PRO - Best BUDGET IEM under $50 in 2022?

A comparison of the 'Moondrop Chu' against the 'KZ X Crinacle ZEX PRO'. Which is the best budget iem earphone under $50? Which is the best budget iem in 2022? Follow me on Twitter!   / whatsnewsyt