Oui, une explication sur le mode OMG.
The 3-way mini-toggle puts the pickup coils in parallel, single, or OMG modes — the latter is often mistaken for series mode because of the volume bump. “OMG mode” is achieved by adding a 0.1μf capacitor across one of the pickup coils, drastically cutting the high frequencies, which effectively acts like a bass boost. Although both coils are on, they are no longer running equally, which creates some single-coil-type hum.