Measurements of speaker cables in frequency and time domain

[Speedskater]

You forgot to post:
a] the impedance curve of the loudspeaker.
b] the end-to-end resistance of each cable.
c] the test level.

 

[egellings]

Unless the cable is very exotic or very long, it won't have a major contribution to sound quality.

 

[Head_Unit]

With the 2 x 1.5mm2 zip cord of 2m length, the frequency deviations are up to 0.25dB, which may become audible.

And certainly at say 10m although that is pretty long.

major manufacturers (annual sales of, say, >100M USD, a number chosen to exclude Naim)

Amps? $100M? Offhand I would not think there are ANY, relying on dim memory of whoever that data company was, and some article which quoted the turnover of IAG, which the only source I can find online says $7.6M but I thought was more like $30M

 

[Cbdb2]

The result in time domain seems to be in contrast with observations described in

https://www.eetimes.com/loudspeakers-effects-of-amplifiers-and-cables-part-5/?page_number=2#

There testing was for RFI pickup and they used 50 m cable lenghts. No wonder there results are different.