Questionable Tweak

I've found the opposite to be true.

The more cat fur/dander floating around here - the better the system sounds.

When I vacuum with our Purple Dyson (designed for furry pet households) the SQ drops for a day or two.

Don't believe everything you read.

DeKay

D-K 😁

Whatever the auditory case may be, it doesn't hurt to clean the air every now & then!

I moved my floorstander HEPA filter into my living/listening room (not for improved audio reasons) and heard popping noises coming from the speakers. I was playing CDs and as long as the device was in the listening area, I heard the popping sound. There was no weird sound when  the filter was behind the speakers.

I tried an ionization based portable air filter in the 80's and found that it quickly caused a thin buildup of difficult to remove residue on everything in the room (including the walls/ceiling/windows). 

After going through a few gallons of TSP I gave it away.

Gregm:

We have open windows whenever the temp's drop to 70, or below.

Being located 11 miles from the ocean (West Hollywood) there is also a nice subdued marine layer most evenings.

This said, what's emptied out of the vacuum canister is a bit frightening.

DeKay

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