Speaker cable arrows???

The trouble with the theory that the writing goes is the correct direction is that the manufacturer of cables that don’t have arrows probably don’t believe in directionality OR don’t know about it. Otherwise, they would be 100% sure to put arrows on the cables since, you know, cables in the correct direction sound better. Obviously, on some cables where shields are present the arrows usually simply indicate which direction the shielded cable should go. However the shield is a separate issue so the best case scenario is the manufacturer is cognizant of both types of directionality whilst constructing the cables.

Answer this question. If I have 7 inductors that are L7>L6>L5>L4>L3>L2>L1 that is L7 is greatest and L1 is smallest in that order.

Let’s say I put them all in series, starting with L7 and ending with L1 in that order. And run an AC current through them. Measure the output. That is if you input at L7 then the output would be L1, and vice versa

Now does it make any difference if the input is L7 or L1?

My guess is the objectivists would say no difference since all the L’s are in series so it does not matter if you input the signal at L1 or at L7.

I think I managed to come up with a question that can't simply be looked up on the wikipages :-)  I suspect a few posters here use that to appear smarter :-)

I don't get it, are speaker cables now the same as inductors? 
I was always under the impression they were CONDUCTORS... 
However that all maybe, I'm detecting a strong psychological component here, inducting me to think that if I'd reverse the writing or arrows in the backward way it would give me a case of audio-nervosa non stop, even though it be sounding all the same. 😟 
Maybe time to speak to an analyst about OCD?!? 🤔 
Now may one express this fear without risking the hurtful embarrassment of another post deletion? I'm learning... 
M. 

To make things a bit more complicated, a speaker cable exists in a three dimensional space, therefore the electro-magnetic energy not necessarily confined as in a 2 dimensional circuit diagram for example. 

And to make things even more complicated, an AC current is not AC that is it is not symmetric.  Some of its aspect is sort of like a DC current.