Speaker Cable directionality: reversable??

For those who tried to answer my question, your input was appreciated.
There's no shielding or anything fancy, just the XLO-label shrinkwrap covering the spade terminations have directional arrows on them. My instinct (reasonably enough) is to follow what would seem to be "manufacturer's instructions", but what was intended to be the "amplifier end" has spades, which won't work with my amp. As I said, hooking them up in accordance with the labelled arrows would require me to cut off the spades, so there's no way to just try out which sounds best.
"Seandtaylor" seems to have posted without actually reading my question, as curiosity isn't even an issue, and it's actually impossible to just hook them up in the advised direction (unless I cut off the spades).
To everyone else who weighed in with advice, THANKS!!

Keep in mind that some manufacturers put arrows on their cables to cash in on the impression that "directional" cables are better. I'm with Taylor on whether shielding matters for speaker cables, however.

Oleander, while it might compromise the results, you might be able to find adapters to experiment with before doing any thing drastic.

This is so simple: yet no one gets it & practically everyone has an erroneous opinion & wants to argue theirs. There is absolutely a reason why the arrows are there; the conductor was drawn through the die in that direction. I was just talking with Ted Denney, president of Synergistic about this yesterday. If you had a way to visually map the patterns of electron flow (cable deigners are typically equipped to do this) the answer should become obvious. Naysay all you want to: I'll bet some of you would even argue with the manufacturers.
If you want to use the cables then have them reterminated to fit your equipment, or maybe even do it yourself if you have access to a quality compression crimper.

Bob-b---That is exactly why I said there are a "few" engineering reasons why wire is directional. Any electrical or electronics engineer will tell you there is a difference in flow direction (as in a direction) depending on how the wire is made. However, most manufacturers will also tell you to try it both ways and see if you hear a change. Personally, since flow is AC, I'm still a little foggy on why this would be the case since you have flow in one direction on the positive half cycle and flow in the opposite on the negative half cycle. It would be easy to comprehend this if it were a DC current going in one direction. However, it is not. So how can you have directionality? Speaker wire is no different than lamp cord other than composition. In AC circuits, you have a positive and a neutral for less than 120V. Power flows through the speaker coil to the common(neutral) and back through in the opposite direction just like any AC load. Lamp cord under this theory would be directional but I haven't seen any arrows on lamp cords as of yet. Maybe the bulbs would last longer if we got the direction right. I would just like for somebody to explain in plain English why there would be a difference. I do buy into the actual wire being directional to flow but apply this to an AC circuit.