I agree with Pops. In general having two conductors carrying a given signal in close proximity with each other, and perhaps also in close proximity with two conductors carrying a different signal (in this case, the one for the other channel), can affect inductance, capacitance, noise pickup, and crosstalk between the two signals. In some situations the net effect of all of that may be for the better, and in other situations it may be for the worse.
However, in this case the lengths along which that close proximity would occur are so miniscule that I can't see it making any difference whatsoever.
Best,
-- Al
However, in this case the lengths along which that close proximity would occur are so miniscule that I can't see it making any difference whatsoever.
Best,
-- Al