Re: '59 Bridge magnet question
Just get 'standard' size mags. I'd recommend using an UOA5 instead of an A2. UOA5's have the warmth and rich dynamics of an A2, but also have more output, a little firmer low end, and a bit more treble for bite and cut. A2's can be a little too rounded on top and the low end can be kind of flabby.