Geoff Shell produces, edits and scores MashPlant Studio promo video, "Let's Collaborate" Video trailer used on MashPlant Studio homepage Read More Geoff Shell Productions, Geoff Shell MusicGeoff ShellDecember 12, 2012MashPlant.com, MashPlant, MashPlant Studio, Let's Collaborate, Producer, Promo Video, Composition, Music Production, CommercialComment
