2. amps-preamps
  3. 1045973301

Help with upgrade path

Hi,

I'm looking for some help and ideas with upgrading my system:-
Alchemy DDS Pro Transport
Alchemy Dti Pro 32 anti-jitter with PS2
Ead 7000III DAC
Conrad Johnson CAV50 Integrated
QLN Signature splitfield with external x-over
Various cables, vibrapods, Lothian supports

For those not familier with the QLN speakers, they are a very well regarded Swedish speaker, monitor, something like Talons.....nice imaging and stage with great bass for a monitor.

I'm OK with the general sound but want to build more on the present qualities of the system. Looking for stage improvements in width and depth, with improvements in imaging.
I listen at fairly loud levels so the stage tends to scale-down when I crank up the volume, and the sound becomes a little too 'confused'.
So I'm thinking perhaps the amp is the first thing to go. I prefer the tube sound over solid state, and really like the warm, lush quality of the CJ....some suggestions on how to move up in amp quality, retaining the tube sound would be really appreciated.

Also, I like the digital front end, particularly with the recent addition of the Dti Pro, but I can't help wondering if I should ditch the 3 boxes and go for a good upsampling CD player like the Musical Fidelity???? Any ideas on this would be appreciated. What kind of improvements might I expect with modern digital gear??

Or....perhaps keep the amp and digital and look for speakers that are more sensitive (QLN's are about 87db) that will give me better stage depth, width, imaging and hold everything in place when the volume goes up.

I have about 4-5K to spend on Audiogon, and would really appreciate some input and ideas.

Many Thanks!

Carl
128x128rooze
driver's avatar
driver
750 posts
 
I'd like to suggest taking a look at your AC first if you haven't already done so. Dedicated lines, upgraded outlets & PC's should at the very least let you hear what your system is capable of.

For the specifics of listening at higher volume some more headroom with a bigger amp and a tube pre will probably get you closer to what you're searching for.
jcbtubes
400 posts
 
Carl- You've received some excellent advice, especially from Driver, concerning improving your power system first. However, given the sensitivity of your speakers and your proclivity to listen at higher spl, ultimately you'll probably need a "healthier" amp. Remember, if you like the sound of tubes, no ss amp is going to do it for you.

I would suggest that you consider a larger, preferrably dual-mono design or mono-block, push-pull tube amp in the 75 to 120 wpc range. If you change your speakers at sometime for something more efficient and an easy load to drive, I'd recommend that you consider one of the higher power SET amps, but that is just my preference.

As for source equipment, a decent phono front-end is very enjoyable. Your digital would be the last thing to sink more money into at this point in time. However, the mods that are available for the Jolida, Shanling, Xindak, and the Njoe Tjoeb can make these exceptional performers at affordable prices.

As always, just one man's opinion. Enjoy.
stehno
1,453 posts
 
Driver offers some very good suggestions and I would highly recommend them for anybody wanting to get the most out of their system.

However, the situation Rooze describes has nothing directly to do with line-conditioning, dedicated lines, audio-grade outlets, etc.. Instead, it has everything to do with one or more faults within one or more of the components.

I am one of the biggest advocates for line-conditioners and AC tweaks that I know of. But I am not aware of any line-conditioner and/or AC tweak that will correct a specific weakness or fault such as compression found within the component itself.

-IMO
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