Chistopher
malapterurus electricus tonewood instigator
I don't know if this is particularly new, but I find out nice way to have noiseless out of phase P90s or split HBs. Now I know this is a very specific tip that doesn't apply to most situations, but if you wire a guitar so that a certain position is noiseless and then flip the magnet to reverse the magnetic polarity, it maintains the noiselessness.
The science is that only the coils pick up hum and they are wired out of phase, but the magnets are both the same orientation, so the two pickups cancel both noise and signal. Depending on the pickups, it doesn't cancel 100% of the 60 cycle hum, but it cancels quite a lot if it.
I am willing and able to take full credit for having made the lives of maybe 2 people slightly easier.
The science is that only the coils pick up hum and they are wired out of phase, but the magnets are both the same orientation, so the two pickups cancel both noise and signal. Depending on the pickups, it doesn't cancel 100% of the 60 cycle hum, but it cancels quite a lot if it.
I am willing and able to take full credit for having made the lives of maybe 2 people slightly easier.