I know I sound like all the jerks I hated till I heard what they did. My first experience was with a AES cable . What I difference when I found a good one. Another is a spidif coax. If you think it's not worth is try a good . Not a 500 one either , but one from empirical audio . The same for HDMI or USB. I know it's digital and just bites. The thing is audio timing is every thing as well any noise . So yes all the bites do get the but with noise or very small delays that we hear .
Now speakers is different here the sounds all seem the same but with changing the wires it effects the tone . Some make it Brite some make it thin. I know I am ass ,,,, but it is true. It is not dramatic but it does become apparent inc a short time .
Al