We've put together a comparison of these two impressive headphones Audio-Technica ATH-M50x vs Beyerdynamic Custom One Pro Plus. Based on our rating, ATH-M50x has a total rating of 8.3 out of 10 vs 7.5 out of 10 for Custom One Pro Plus.
The Audio-Technica ATH-M50x is better headphones in this comparison. Check Audio-Technica ATH-M50x price