The PX8 was their first pair of headphones, and after buying the PX8 S2 and Bathys MG they still prefer it: the S2 has better bass and overall quality, but the PX8's reverb-rich, cinematic sound and feel suit their loud listening best.
“I did see improvements especially in bass and overall quality but those differences lacked in comparison to the overall sound and feel i get from the px8.”