Advice on Speaker Wiring - Larger Advent w. McIntosh MA6500 Amplifier / Speaker Settings

Wire on a roll is also called an inductor.

True, but cable in not a wire.  It consists of two wires producing opposite magnetic field (since they carry identical currents in opposite direction).  That's how non-inductive bifilar resistors are wound.  

@paulinastoria 

I don't know what you are referring to on Amazon.

https://www.bluejeanscable.com/store/speaker/index.htm

They buy it on huge rolls, it meets codes for in wall installation and can be run for very long runs.

Get it from the source, it is prolly cheaper and no reason to give a 3rd party your money.

@joshua43214 Thanks for the link to bluejeanscable.com

I see that they do cables for Home Theater and don't mention speaker wire for Hi Fi at all.  After all these Large Advent speakers were made in the 1970's and the McIntosh is also at least 20 years old, before the development of home theater.  

Curious to know if there is any difference between speaker wire for HiFi audio that is different than Home Theater?  I would imagine the size, build, etc.. of the speakers for Home Theater is very different than my vintage audio system, and may require more specialized cables as a result.

So I'm wondering if the cables at bluejeans aren't overkill and not necessary for my vintage system?

@paulinastoria Speaker wire is speaker wire. It hasn't changed.

If it sounds good, leave it alone. Like I said, you will likely not hear a difference.

If it makes you feel better, run 12 ga. 

Don't fall for the audiophile cable mumbo jumbo. 

Here is what the setting switch does!

Description: Two-way direct-radiator loudspeaker. Crossover frequency: 1kHz. Balance control: Tweeter switch selects flat, +3dB, or –3dB. Impedance: 8 ohms. Power capacity: 100W program.