The Truthear X Crinacle Zero IEM is a $50 headphone with a v-shaped sound profile and good overall sound quality, but there are other options available with better tuning and less trouble.
A Better Moondrop Chu
TruthEar Nova - Moondrop Variations on a budget
MOONDROP Blessing 3 vs TRUTHEAR x Crinacle ZERO Side-by-Side Headphones Comparison
MOONDROP Blessing 3 vs TRUTHEAR x Crinacle ZERO Side-by-Side Headphones Comparison
My quest for good budget IEMs (Truthear Zero, TIN T2, Moondrop CHU & Moondrop Quarks)
Truthear Nova IEMs, Page 2
Truthear Nova IEMs, Page 2
Moondrop x Crinacle Blessing2:Dusk IEM
Truthear x Crinacle Zero IEM Review (vs Moondrop Chu, Blessing 2, Variations, and Dunu Titan S)
Truthear x Crinacle Zero IEM Review: Moondrop Chu, Blessing 2, Variations, and Dunu Titan S Comparison — Eightify
TRUTHEAR x Crinacle ZERO:RED Dual Dynamic Drivers In Ear Headphone with 0.78 2Pin Cable - AliExpress
I like the Truthear Zero better than my Blessing 2..and : r/headphones