Replaced CDP w/ Transport; Now, Soundstage Changes Dramatically w/each CD. Why?


Here's something I've never encountered. I've borrowed  a Heed DT Transport and am loving the increased resolution, compared to my Jolida JD100 cdp BUT, now the sound-stage expands and contracts, depending upon whichever CD is being played.The effect is very evident-- not subtle. This is really weird. 

System: Heed Transport -> Aqua La Voce II DAC -> Wells Majestic Integrated -> Silverline SR17.5 Monitors.
 
I don't even know where to begin. . . any suggestions? ? ? 

BTW, replacing the Blue Jeans BNC cable with an Empirical Audio BNC cable didn't change anything. 
stuartk

Showing 18 responses by stuartk

OK. I've learned something, here. Thanks!

I'm familiar with impacts of increased transparency re: detail-- just not in terms of sound-staging. 

I think I'll still play around with different cables and would be interested to 
hear about anyone's favorite spdif cables in say, the $250 range, new or used. 


soix: re: my system-- thanks ! It's been a slow process, as my budget is modest by audiophile standards, but I enjoy my system as much as I enjoy friends' much more costly systems. For me, it's always been more about the music. I could live just fine without an audiophile system, but I doubt I'd survive for long without music ! 
georgehifi5: yes, I'd agree that (even my modded) Jolida does exhibit "fuzziness".  Funny-- it was Chris Templer's review of the JD 100 that inspired me to look at it in the first place. 

williewonka: I guess I'm in the minority re: brass. I have some brass footers and having been dissatisfied no matter where I've tried them, they now serve as "book-ends" on my CD shelves. Perhaps not all brass footers are the same? Mine are Edensound. I prefer ceramic cones and as mentioned, the original Stillpoints. 

geoffkait: this may be a dumb question, but unless components have some sort of threaded, adjustable feet, how does one "level" components? 




williewonka, jond: thanks for the cable suggestions. Will check them out. 

boxer12: I haven't heard of Isoacoustic before. Presently, I've got the old style Stillpoints under the Heed. Will look into it. 
geoffkait: thanks for the explanation. So then, what does one use for shims ?  


boxer12: thanks; I'm familiar with it. . . unfortunately, it doesn't include Heed. 

geoffkait; Hah !  I'm afraid I'm not very good at explaining what I'm hearing without resorting to cliches. Usually, the only times I step back and focus upon sonics are occasions like now, when I've just introduced a new component into the system and my ears have yet to fully adjust to the change. In other words, the element of novelty is still very fresh. I welcome the intellect to the listening room when the focus is gear but if the focus is music, I want to be IN the midst of it, not sitting off to the side, analyzing. 
geofkait: you left out tiddlywinks. . . and whether genuine tortoise shell,  ebony or titanium 'winks yield superior sonic benefits ! 

I've had the Heed DT in my system for a couple days, now, and am really liking it a lot. Although the resolution is, in some cases, dramatically improved over the Jolida CDP, I've encountered no listening fatigue or etched highs. I'm assuming this is due to a particularly fortuitous match with the Aqua La Voce DAC.

PRaT, a factor crucial to my listening enjoyment, is simply amazing.
Overall, I definitely have a sense of entering more deeply into the music. Instruments have more dimension, timbres are more colorful and vocals more palpably real. 

I'm looking into the possibility of purchasing a back-up drive for the Heed. Is there some sort of database that lists which drives are in which units ? 
tweak1: Thanks for the suggestion. I scanned the Wire World website quickly and didn't see any links to a return policy. If I can't try it at home, I won't consider it. Audio Art has been my go-to cable source for many years and I've ordered their D-1SE to try out with the Heed. If that isn't a good match, I'll certainly be open to alternatives, providing a home demo option is avail-able.  
clearthink: given that Wire World has an online store, I don't comprehend your post.  
geoffkait: then perhaps I misunderstood you. Can you re-phrase the question? 
geoffkait: it's a claim I've read repeatedly by those who advocate burning CDs to a hard disc and by those manufacturers, such as PS Audio, that sell players with memory buffers.
geoffkait: I'm confused. You wrote:
   "The fluttery, wobbly and vibratory nature of the spinning disc doesn’t help at all, making the sound slower, more diffuse and more compressed". You clearly know much more about this topic than I do. 
macdude: you may be right, but when I replaced the Heed transport with a Simaudio 260DT, the extreme variations in sound stage and overly (to my ears) analytical/forward sound I'd been experiencing vanished. All I can conclude is that the Heed is in a class, along with some DACs, engineered for maxiumum resolution. For me, the added detail it provided, although enjoyable in and of itself, compromised the system's overall musicality to such a degree that I no longer enjoyed listening. The previous owner had mated it with tube power and I can see how that would make sense. I plan to keep the Moon. 
macdude: All I can say is that the sonic profile of the Heed and Moon transports (with the same cabling) was very different. I suspect a "better" bnc would not have made the Heed more appealing to me-- its designers would appear to prioritize resolution above all else. I've heard DACs like that, too and they're most definitely not my cup of tea. This is not to say that my system couldn't benefit from a different bnc.