Your treasured equipment should be stored *covered* in that environment.

Zipper bags, boxes, toad cases, in a pinch, large plastic trash bags can protect your gear from dust, moisture and even pollen intrusion.
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"Keep listening. Never become so self-important that you can't listen to other players. Live cleanly....Do right....You can improve as a player by improving as a person. It's a duty we owe to ourselves." --John Coltrane

"You don't know what you like, you like what you know. In order to know what you like, you have to know everything." --Branford Marsalis