HARD TO BELIEVE
I have the Yuin PK2 and I never heard the KOSS Ksc75 until a week ago.Now I want the Koss Ksc75 cos it has more bass, everything is smooth and clean crisp sound.
Surely PK3 can't have better sound quality then the KOSS KSC75?


|
But the PK3 can't produce bass like the KOSS KSC75...
I'm talking exclusively on sound quality and not their size or comfortability or price range... |

