XLR interconnects

" I read that XLR interconnects can maintain the signal over longer distances therefore it is ideal to use an XLR interconnect over rca unbalanced cables."

XLR connectors on a cable does not mean its balanced. It's just a 3 conductor that can be used in other applications. I agree with initforthemusic. Unless you have fully balanced components, its not worth the effort.

Effort?  What effort?

XLR is the default.  Just do it!

So the trick is to ensure your components are fully balanced in order to hear any differences at all even with shorter run cables. This is what I'm gathering from the comments above here. Reason I ask is that I will be getting a preamp that has XLR outputs and would consider using them if it truly makes a difference in sound over unbalanced. If not, then I'll stick with unbalanced cables and just enjoy the music. 

No, XLR cables may be able to benefit SQ somewhat even if all components are not fully balanced, differential, mirrored, etc.

Whether it will truly make a difference in sound is something you'd have to test.

Hi randy-11

Yes in the end I would have to have an audition at my local dealers to see if I can hear a difference for sure. Thanks for your information.

2007audioman