This is with regard to my pre-amp , the WAVAC PRT-1 . The scant information around, tells me that it employs transformer coupled outputs. It seems that only the XLR outputs are coupled in this manner . Could those you technically more inclined , please enlighten me on the merits and shortfalls of such a coupled output and on the purpose of such an implementation . I am at present running it thru it's balanced outs , driving a Vitus SS-101 MK2 , it seems quite the match , with no perceived loss of dynamics or rolled off top end . Look forward to your thoughts.