Dynaudio C4 speaker equipment matching


My first post, looking for advise.

My system includes:

Plinius CD101 CDP
Plinius Tautoro Pre Amp
Two Plinius SA-103's running in bridged mono configuration
Nordost Frey interconects(2m) and speaker cables(4m) Nordost Thor power conditioner and Brahma power cords (2m) attached to all equipment
Finite Element Signiture racks
Ceraballs and Cerabases
Dynaudio C4 speakers on spikes

The room is untreated and large, 12ft ceilings, 23ft long and 28ft wide. Speakers are 4ft from the wall rear wall. Listening is normally at moderate levels.

I listen to rock, male and female voices, acoustic guitar, a little RAP and techno. Broad taste.

I have a very large sound stage, which I love, though sound is to forward for my liking.

I am looking for more dynamic's, increased depth in the sound stage and greater bass control. I was thinking of starting with the CDP, was thinking of WADIA 861SE, Esoteric SA60/UX-01 or similar and was also thinking of going to Nordost Valhalla cables, though the pair I tried did not make a significant difference, to my suprise.

I was told that changing to a copper power cord on my preamp might help with depth of sound stage. Would appreciate any advise as to the weak links in my system and upgrade opportunities, biggest impact first. I want to keep the SA-103's amps.
jon47
Dear Pdrehar,

Thanks for you comments.

I have followed your thread regarding your system with great interest, as we had the same speakers and amp. Shame that you did not get a chance to go with 2 x SA102's in bridged mono vs. one in stereo, the improvement was startling in my system when I added the second amp.

Interestingly, I also auditioned the Harbeth M40.1's and Spendor SP100R's, as well as a long list of other brands prior to the decision to go with the C4's. I completely understand the appeal of the Harbeth M40.1's...very musical indeed and easy to drive well.
Having owned both C4's and now Harbeth M40.1's I can say that both a fine speakers, but somewhat an apples vs. oranges comparison in that they sound quite a bit different and excel in different areas. I could easily live with the C4's for a long time... just wanted to try a new flavor to keep my audiophile addiction / gear-mongering juices flowing.
JON47..Im running Kubala Sosna at present(which ive borrowed)..IMO(all this is just my opinion) the best Ive tried w/the Dyn C4s..I ran Cardas golden cross and loved them as well.Cant go wrong with the Cardas golden line except the neutral as several have stated.Nordost doesnt bring out the toetap factor in Dyn.Way too sterile.Totally sucked in my system..No offense to the Plinius guys but your amps are not a great choice/not with those speakers.I think thats why pdreher dumped his C4s,didnt try the Pass...Get a loaner 350.5/250.5,worth the effort...I finally heard the 40.1s .The Harbeths, although OK are not in the same conversation w/the C4s .......