Re: Series vs Parallel Wiring
parallel sounds thinner, brighter, and with a crisp attack and like 1/4 as much output.
series sounds fatter, warmer, and much more output-- the typical humbucker sound.
If you wire up your guitar with a parallel switch on one of the humbuckers do it on the neck... Sounds good with distortion. Very articulate.
don't even waste your time with parallel on the bridge, but that is just my opinion. Maybe a super high ohm pup like a JB would sound OK this way, but most won't IMO. Again this has a lot to do with your setup. If you have tons of searing high gain, then parallel wiring is a good way to cut thru the crud.
Parallel for cleans just sucks. Quite possibly, useless.