Since 1980 musician, engineer, composer and producer Dave Grafe and the world-class staff of PDX Audio have been providing a broad range of creative, technical and production services to discriminating clients and artists from around the world, assisting in the production of every conceivable type of event, from Broadway to Ballet, from Skate Boards to the Board Room, from Gershwin to Grissman, from Processions to Presidents and everything in between. Long committed to excellence in civic, artistic, corporate and non-profit productions large and small, our long list of satisfied clients is testimony to the level of performance that we deliver every day.