C Hing, just bought a 2nd hand Focal 816V as a replacement of my old floor stand speaker "Quadural", 5.1 for movie is so great, bass is deep and firm. However, for 2.0 when listening music, the sound is firm but "mund", the bass is a bit too much, the vocal and melody are not sharp, not very sweet, not bright and without the feeling of "space", generally no good. What should I do? If it is what I can get with a Onkyo 616? If my only choice is change of the amp? I read from here that many C Hings said should use a Int Amp for listening music, but how to do with 2 Amp and pair of speakers? Please Help!!