Who else is using old cables/interconnects, and is happy?

This thread is so funny 😂. It’s like a race, a competition, which one spent the least on cables. Bonus points for age of cables. Double bonus, for rusty cables. Keep it going, there will be a prize, whoever wins will get .... a pair of nice cables 😂😂

^^ Only if they are second or third hand and broken in!

If you have the money, do some research (very hit & miss) and then try some new cables. Morrow Audio makes some very nice sounding cables, and many of their lines are competitively priced. 

The key with system changes like this is to replace all of the cables in your signal path (or at least your most important signal path) and then just listen to music over time. Don't try hard to hear any immediate differences. If you do, fine, but you'll still want to live with them for a least a month-- over time you'll develop an opinion of what, if any, changes you're hearing-- after listening to lots of music, hopefully all of the kinds you normally listen to (and are familiar with).

Sometimes the change IS better, but probably, most often, you're not hearing "better" you are hearing "different". You decide if those differences are better, or are just subtle trade-offs that don't matter much to you. Unless the cables you're replacing are damaged, or are complete crap, you should expect some differences. Beyond that, it's up to you to decide if those differences add up to a real improvement that you feel is worth it. Or not. 

What is for certain true is that, above a certain level of build and materials, more money does not equal more quality. Period. Fact. It depends upon your ears and your particular system AND your room.

Haven’t found anything affordable to better my 20 year old BEL “the wire” speaker cables...
if I could find some cheap BEL interconnects I would pick them up as well.....

sdv0983, I used to have original Purist Aqueous. They were excellent when introduced. Colossus original, introduced later, was so much better, incomparable. I didn't try current Poseidon fluid or Aqueous Contego.

Monster Sigma are not too bad in some set ups but the rest I don't think so. They pass some signal, sure, but they can't really do singing.