hello :)  first of all i am very sorry for my grammar .     i just recently bought mi pistons v2 . and i am not satisfied 'cuz im a basshead . coming from a jvc fx3x ,for me it looks like i've downgraded iem .    for now , i am leaning towards buying fx3x again, but since i've used fx3x ...

hi to all of you .      val from PH . :)