This is a big no-no in guitarland. Your speaker will eventually pull away and break through the baffle board. Uni-Vinyl Covering . This was the question that went into making the finest guitar amps and cabinets in the world. Hand Tuning .
Every speaker has it's own personality.
You can actually play them like a drum. Some will have a higher pitch while others have a lower pitch. It's the little details like this that give every Johnson combo the low-end punch and every 4x12 cabinet the smoothness that can't be matched.