Nordost Blue Heaven to SPM Reference


Nordost cables are known to be very detailed, quick and having a fast transient response while their only caveat is in the bass department. Anyhow I don't think this is an issue with me since I am thinking of improving the bottom end of my speakers with a subwoofer.

I have the Blue Heaven speaker cables on my SF Grand Piano and was thinking of upgrading to the SPM Reference. Will I get a substantial improvement? I am just concerned on the ratio of money spent/improvements in sound. If the differences are huge I don't mind getting rid of my Blue Heaven for the SPM. Any comments?

Thanks in advance.
ryder
Subaru for the price of SPM compare to RD it should
outperform the RD,With respect to you, It depends
on the Siltech model,probably the lower model, I
agree, but the LS120, and the LS188, forget it.Ask
Sonic genius.I have not mention the compass lake yet.
I think very few Agoners knows about siltech, Ernie
this are one of the finest.
The Red Dawn on my system, sounds very very good,
smooth, transparent,bass is not lacking at all,
Josh Groban is live in my room.
I agree that the RD sounds great, and still use it in the less fussy pre-to-monos XLRs. But the SPM simply removed the psychoacoustic transient "edge" that imparted a slight articiality to the presentation. The SPM simply sounds more natural (less "obviously" high-rez) than the RD on my balanced CDP, as well speaker lines. Again, unless I had found them at 60-70% discounted I probably would have gone sideways instead of "up", as I don't believe in overpriced cables. Yet Nordost's fairly unique Teflon slow-extrusion process and geometry have obvious merit in a well-balanced system. Having a squeaky-clean front end helps, as does proper room damping and proper tweeter integration.