Science Confirms Pricey Audio Cables Offer No Real Benefit
Rigorous measurements by Audio Science Review compared a $4,100 Kimber Kable KS1036 with a $7 Amazon Basics RCA cable, finding virtually identical performance across frequency response, THD+N, and SINAD, and even slightly more interference in the expensive cable; the result supports the view that you don’t need to shell out for pricey cables—the biggest gains come from speakers, amps, DACs, and room treatment rather than cables.