A hard look at the effect of cables


Hey guys
A fellow EE audionut directed me to these articles and I thought some of you might be very interested to read them too. Two arguably qualified engineers went through the pains to take high quality measurements of the effect of cables and their interation with a complex electrical load, such as a full range loudspeaker, and with a complex signal, such as music. The link below is to the final installment but be sure to also read parts 4 and 5 very carefully. Part 5's Figures 6.8 and 6.9 are really amazing. I had never seen such measurements and they definitely seem to correlate with what we hear. The cables lengths are longer than normal but I think the point is well made. Hope you enjoy this read as much as I did.

http://www.planetanalog.com/showArticle.jhtml?articleID=202102592

Arthur
aball

Showing 1 response by davemitchell

Shadorne, I'm not used to seeing you respond with so many paragraphs littered with all-caps. I'm also surprised that this little cable item has led you to call for a moratorium on passive loudspeakers with an eye toward examining the possibility of an all active speaker world:]

Unfortunately, most if not all of the most highly regarded speakers in existence are passive.

Cables, themselves, do cause significant differences in sound regardless of how unsuccessful engineers are at properly understanding those differences.