Folks, I know a mini-stereo cable. Also called a 3.5 mm cable on some descriptors. But the issue is quality - or perhaps its not? Will any cable the right size give good sound? Is Belkin's best? Is there truly any difference? AND, why in the heck are they so long. Seems one 'bout 1 foot long would be adequate in my case, but no one seems to make one that length. What's your experience and what cable is recommended, and what should I avoid? Or am I worrying needlessly (I do like my sounds!) TIA