Using an herbal vaporizer around hi-fi equipment

That vapor can be pretty oily and it winds up someplace when it settles out. It is really drawn to CRT tubes by the high voltage, but it can also be drawn into amplifiers by air convection.

Scented and un-scented candles and air freshers pose the same problem.

Removing that oily residue can require powerful solvents that can damage finishes and are un-healthy.

It will help take some of the nasal-ness out of the speakers :-)

Dude! 'Herbal vaporizer' That's a good one.
Very popular with the medical maryjane community.