14-Aug-2016, 09:05
I have successfully used a vacuum cleaner - same situation, a visiting child (I could/should have strangled the parent) - both speakers (PMC) - I was careful not to let the nozzle touch the dust-cap, carefully teasing it out. Unlikely that it will end up looking like new though.
WTL TT / HP laptop (JRiver) / Devialet 400 / Marten Django / Crystal Cable
Sydney Australia
Sydney Australia