Help with a total system upgrade.

I'd also submit you play with tubes first, if you haven't already. Perhaps that and the addition of either mods to the 840c or the addition of a DAC which reclocks and dejitterizes the signal.

If outright change is the deal, then once done with the tubes, I'm thinking only other monitors will be needed, but I'd tend to say a DAC too. I'm pretty happy with what I've heard of Silverline speakers. My hunch is their top monitors would be great for you.... also, on that note I've heard several folks speak quite highly on the Audio Note monitors too, as to their overall performance being most involving.

Going thru a Lavry DA10, Apogee USB DAC, and now a Bel Canto DAC3, A good DAC was exactly what I needed to introduce to my system.

You've a great many choices here in which way to go... but I honestly don't think you need to throw $5K at your current rig to get noticed gains and definite improvemnets. tubes, a different power cord maybe... or a different power cond.... all will or can provide you the goal you seek for well under 5 large. IMO

'course, if you just want to get other speakers or another int... then by all means... do that. I just am amazed at what power cords, tubes, and DACs can actually do to change a system into sounding like it is another completely different rig.

Enjoy.

I used to own a Graff GM5050, not the integrated but the straight power amp. It was a nice amp, good sound, great looks, but definitely suffered from reliability issues. I eventually traded it into Deja Vu Audio for my current amp, a Deja Vu stereo EL34 amp that sounded even better and has had zero issues. FWIW the best sounding amp I've ever had in my home integrated or not, was a push-pull Cary 2a3 integrated. They are a very rare model for Cary and are not high powered, perhaps 12-15 watts, but wow! I have since wondered if a pp 2a3 topology might be great from any competent engineer, that'll be my next move, you might consider it as there seem to be some affordable 2a3 amps from China, Melody comes to mind. Happy listening!

I've owned the 840C and it's decent. However, my Audio Sector DAC smoked the internal DACs of the unit. I would start there with decent digital cabling and interconnects. The VTL IT-85 is quite good and you will need to step up quite a bit to challenge it overall.

I would start at the source and upgrade the CDP first. Starting here you would know the quality of sound and could work towards the speakers. There are Audio Research CD 3 MKll's for sale at around $3000 now on Agon, they are a very capable player at a good price. I think spending $5000 on a CD 7 or similarly priced CDP is a waste. Spend the difference on cable improvements CDP > VTL ETC.

Thank you to everyone here for all of your help.