Ack! Thread title error: make that "Medium-SCALE flats for Mustang?" Long-time guitar player, here, new to bass. Have a recently-acquired, 30"-scale, MIJ, Fender Mustang Bass re-issue that I gather needs medium-scale (rather than short-scale) strings due to the string-through construction. Any specific suggestions on flat wounds for this instrument in the event that I want to try some at some point to replace the round-wounds that came on it from the factory? I'll eventually haul out my digital micrometer and measure them, but does anybody know, off-hand, what gauge strings Fender puts on these these days? Thanks in advance for your input.