Stepping up to the next level ? HT and Music


A little about the system.
I have a Onkyo 5509 Pre pro , 2 Emotiva Xpr 2 amps bi amped powering Tyler Acoustics D1x speakers . 1 Tyler center channel speaker and 4 tower speakers for surrounds and back powered by a Rotel 5 channel amp . 2 Chase 18.2 subs powered by a Suntron M 600 amp. the room is 17 x17 and I can seal it off with a door .

No problems with the system for movies and no glaring problems for music . I would just like it to sound more musical but still run my subs at the same time .

I know music lovers say no to subs but I really like the layer they add to music . So what are my options ?
1. Add a pre amp for music ? But what about the subs ?
2. Better Pre pro like a Classe ssp 800 but loose room correction .

I have had a tube amp in the mix and really liked it . The sound wrapped around my speakers but was not loud enough when I wanted to turn it up . Also cant justify running tubes always when watching movies and tv and the associated heat that comes from them .

Im looking for suggestions that I may have overlooked or advice from those who have had similar problems .
Like I said , it sounds good but would like to take it to the next level musically . I mainly listen to cd,s but am looking at a music server and or computer audio . No vinyl at this time but may add at some time later .

Thanks , Lambeau
lambeau
re my 2/22/15 post:  I've since added a Bryston SP3 that takes HDMI from an Oppo BDP-105D and Sony XA5400ES, and passes front LR via its zone function to a Parasound JC 2 BP analog preamp.  It also sends LCR directly amps, so there can be separate stereo and surround setups in the same room.
You asked how to improve "musicality". Try auditioning a different digital cable to begin with. Make sure you can return it in 30 days if you don't like it. I think the other things people posted would help but too much $$$. You may want to look at cables by Mapleshade, Kimber, Cardas, etc. I would try Mapleshade first. Hope that helps. If you find the digital cable helps next try interconnects, speaker cables, power cord or power conditioner.