Cable / Upgrade Recommendation


I am consider upgrading to new cables for my 2-channel system(Adcom GCD 750 / Morrison ELAD / Audiosource Amp2 bridged / NHT VT1.2 / MIT T2 cables), and I am not sure which cables to try. The system sounds a bit bright, so perhaps cables with warmer characteristics? I understand that the T2 are already on the warm side; maybe I should consider upgrading something else? FYI, I listen to mostly jazz and classical.

Thanks in advance for any advice!
mgs
Just another 2 cents I just played with cones under the HTS 2000 power conditioner and the results prompt me to share this with you. More clarity....
I do have Terminator II biwires and found them very good in overall balance in my system.
Power is an area I suggest you to investigate.
Regards
I found similar (slight) results getting the power center off the floor. A better conditioner than a Monster HTS2000 will yield even better results. Look into Vansevers or Chang Lightspeed. I had a similar problem originally and like a few others, a pair of MIT T2 did the trick. Mine are the Bi-Wire ones. What also help was when I picked up a used Nordost SPM cable and put it between my preamp and power amp; and then again later putting Siltech interconnects between the CD player and preamp.
Sorry about forgetting to mention this before...I am also using Bi-Wire version of T2 (8 ft.) between the NHTs and the Audiosources.
I have been playing with many things listed here. I have an EMC-1 CD player and was playing it on a glass stand. I big NO NO. I hated it, SO I took off the EMC-1 feet and used some #4 cones under it, much better. Also I switched out a Mamba Silver conductor power and upgraded to a Black Mamba on my Pre Amp, another nice improvement. The last thing I did was started switching cables. I liked the AQ cables because but they were abit forward, yet the Tara cables were to layed back, SO I switched to XLO and got the best of both worlds. Just play and have fun. But be careful don't go broke.
Raise the power cond. off the floor? Hey I'm gonna try that! I have a Chang Lightspeed 3200 & a 9900 Amp; they even came with spikes but I never used them - doh! Thanks!
Glass shelves - No No is right!
Now here's a few more basic tweaks for harshness that I thought of... (1)Basic contact cleaning: signal cables, spkr. cables, AC cables, AC receptacles (de-energize first!) clean everything with pipe cleaners dipped in Kontact (best) or even denatured alcohol is better than nothing at all. (2) Burnish all AC cord plugs with crocus cloth (best) or even an eraser - follow by contact cleaning. (3)Install a better AC receptacle in that apartment's wall. Try to pick up a Hubbel or at least a 20A Leviton industrial grade receptacle. Sure $15 or $20 is a pricey outlet, but is a really cheap upgrade considering the sonic enhancement.