Supplier DirectoryAudiovisual ServicesSound Design/Equipment CompaniesMatrix 1 Inc.P.O. Box 332Wakefield, MA 01880[email protected]Phone:7812451222Request More InformationFill out the form below to request more information about Matrix 1 Inc..Latest in Sound Design/Equipment CompaniesSound Design/Equipment CompaniesNomad SoundSound Design/Equipment CompaniesDiablo SoundAudiovisual Equipment RentalsAll Pro Audio VisualAudiovisual ServicesScotia Events Inc.