TwinACStacks
Headphoneus Supremus
Thanksif ed9s with brass filter don't have pikey piercing highs as edse I might get them as havi for on the go listening.
Is its isolation that bad? Since it's open design.
Do you mean isolation from External sounds, or isolation for nearby People. No the Brass filter gives a faily flat eq. The GOLD filters raise the highs almost to silibence? on some music.