http://www.head-fi.org/t/681976/bowers-wilkins-p7-over-the-ear-headphonesBased purely on sound, they are probably somewhat overpriced, but that's not all you're paying for.買HD650或是正宗敗耳動力比較實在,我路人我旁邊路過的另外不知您落地喇叭聽感是指哪種廠牌型號擴大機搭配呢?我想應該是完全的不同,P7也有試聽過,但是考量價格就沒那麼神了,兩聲道跟耳機還是有相當大的差異。