Its time to replace my Audio Cables running from my Peavey 1500 Amp to DENON DNMC 6000 controller.

1) Can anyone recommend some good quality cable

2) Would xlr to xlr be better than Jack (amp) to xlr (f) to denon. Last cables started to get loose on amp that's why I am thinking of using jack from amp.

3) Does it matter if you use audio cable for led lighting and visa versa or even microphone cable for lighting.

Thanks for any help.