Air flow openings in a machine housing facilitate air exchange with a
machine, but may become outlets for machine noise. In order to protect a
machine from possibly damaging elements while facilitating air exchange
and attenuating machine noise, the present disclosure includes a machine
that is, at least, partially surrounded by a machine housing. An acoustic
media grille is positioned adjacent to at least a portion of the machine
housing. The acoustic media grille and the portion of the machine housing
both define air flow openings that, at least partially, correspond with
one another to form an at least partially unobstructed air flow path.