I used to think pricey interconnects were snake oil...

My experience has been that I can get various very inexpensive interconnects that all sound indistinguishable. Fortunately I subjectively find that sound to be good, and I enjoy the consistency, dependability and readily available supply. I’ve tried more expensive cables that struck me as possibly sounding different, but never in a way that evoked a clear preference.

For those who do perceive and prefer the unique sounds of certain cables, perhaps that can be seen as an unfortunate expense. Or, a fun and rewarding avenue for exploration.

I don’t see much review of cheaper cables. You’d think there’d actually be a lot more variation between inexpensive cables, resulting in a lot of very interesting perceptions to report on, with more expensive cables becoming increasingly difficult to distinguish from one another on account of their approaching perfection.

I should point out that I have heard some degradation in signal quality from running single ended interconnects that were very long, and from attempting to use in-line attenuators between my DAC and pre-amp. Both of these introduced well understood and easily measurable problems. I am kind of curious to know if a 30 foot expensive single ended interconnect could sound noticeably better to me than a standard cheapy 30 footer. It seems if it is well shielded and low enough in any form of impedance, it should work. 

@asctim ”…My experience has been that I can get various very inexpensive interconnects that all sound indistinguishable.”

Yeah… of course, very inexpensive interconnects don’t make a difference or make a negative difference. No effort has been put into design, material choice, cost of materials… just like you can’t expect high quality sound out of a $19 CD Player. 
 

There is little point in reviewing inexpensive interconnects because they typically sound the same as the freebies you get with inexpensive components. Just to make sure I was calibrated to the market I have tried, Monster, Blue Jeans, Belkin… and a few others… completely worthless.

You need to audition some more than , Cardas, WireWorld, Transparent, and DHLabs. This will give you some perspective.

@asctim ...I don’t see much review of cheaper cables. You’d think there’d actually be a lot more variation between inexpensive cables, resulting in a lot of very interesting perceptions to report on,...

People don’t report much because there’s not a lot to talk about. I’ve tried a handful of various low cost cables over the years. I was able to confirm there were no giant killers. You essentially get what you pay for - unless you find great second-hand cables that someone is giving away at a very low price just to pass them along.

I used to use all WireWorld interconnects, but I found it difficult to fit them all into the spaghetti junction behind my equipment (six sources, phono stage, pre-amp, power amps, headphone amp). So I replaced them with skinny cheap interconnects. No difference to my ear. The only place where it does make a difference is on longer runs (pre-amp > monoblocks which sit behind the speakers) where cheapo interconnects pick up hum as they are not shielded.

I’m reminded of Tolstoy’s beginning of Anna Karenina " All happy families are alike; each unhappy family is unhappy in its own way."

We could rephrase this "All bad sounding interconnects are alike; each good sounding interconnect is good sounding in its own way."

Good sounding interconnects and unhappy families are both more interesting to write about.