No, they are also differences but in pro there other factors important. Flexibility in microphone cables (noise free is mentioned sometime as the cable is moving with the performer it changes some physics within the cable causing "noise"). Installation cables (that is what i use for mixing consoles and at home for small signals). Speaker cables i do not use (direct drive ESL's do not care about the cables used). In case i test a general power amp i just use what i have at hand as it is not my main system.
Power cables is something else as i found some "magical" SpinX cables by Spindeco (offered by the distributor via a friend of mine) He gave me some "samples" but the next day i called him and informed him that he will not get them back and that i will "steal" them from him... i made it up by reparing some stuff for him (mostly guitar amps and vintage microphones etc. as he is a musician as well).
These cables are only available here in the Netherlands (don't know why).
I contacted the manufacturer but no answer yet... maybe there is a marketing plan they do not want to disclose yet.
Power cables is something else as i found some "magical" SpinX cables by Spindeco (offered by the distributor via a friend of mine) He gave me some "samples" but the next day i called him and informed him that he will not get them back and that i will "steal" them from him... i made it up by reparing some stuff for him (mostly guitar amps and vintage microphones etc. as he is a musician as well).
These cables are only available here in the Netherlands (don't know why).
I contacted the manufacturer but no answer yet... maybe there is a marketing plan they do not want to disclose yet.