Best way to clean speakers

I have used a vacuum, with an upholstery brush and the port on the vacuum open to allow as little suction as possible, to vacuum dust off the speakers. However, I rarely do it. And, I don't think its really necessary. You won't hear the difference. A slight turn of a screwdriver once a year is plenty.

He means a torque wrench definately not impact.Good luck,B

YMMV. I hope.
Swampwalker (System | Threads | Answers | This Thread)

With this method, I'm sure it will, A LOT.

I use a high quality paint brush that has soft bristles. The brand name is "Purdy (sic)."

Turn the volume up and they will clean themselves. Then retorque. Very simple.
Along somewhat similar line - clean your records with the stylus while playing them, then clean the stylus and that's it.