I never heard of mold forming in a washer. Maybe it has something to do
with living in a humid environment. I looked it up and here's what I found.

How to Remove Mold and Mildew from Front-Load Washing Machines | Today's Homeowner

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"What you hear in a great jazz band is the sound of democracy. “The jazz band works best when participation is shaped by intelligent communication.”
Harmony happens whenever different parts get to form a whole by means of congruity, concord, symetry, consistency, conformity, correspondence, agreement, accord, unity, consonance…….