Gene Freeman is a music producer and engineer who has worked with an American rock band that has released eleven what?
Machine (producer): Gene Freeman, known professionally as Machine, is an American music producer and engineer who has worked with many bands, including "Lamb of God", "Clutch", "Crobot" and others. Clutch (band): Clutch is an American rock band from Frederick, Maryland, originating in Germantown, Maryland.
i don't know