software

I'm just wondering if I change one of the pups position, like putting it with the brand name upside down would have any effect on sound, I know if I change its position more drastically it would affect sound but what about in the same place but upside down? thx in advance.

Depends on the pickup. If both coils are identical, no. If they're different, yes - to some degree.

Yes it would. If it has different pole pieces like a standard bucker with one coil with slugs and another coil with screws, it will make a difference in tone.

I agree with Odie. The Difference shouldn´t be drastic, though

I think the guy from fleetwood mack did that to his neck pickup on his LP... people say that contributes to his tone. Really can't be too much though...

slade