
I bought a used Hot Rod Deluxe and just noticed this switch next to one of the tubes. There's an "N" marked in sharpie. Does anyone know what its for?
u/Harmonica655321 — 15 days ago

I bought a used Hot Rod Deluxe and just noticed this switch next to one of the tubes. There's an "N" marked in sharpie. Does anyone know what its for?