Welcome! Nor Cal Pro Sound is a Northern California based DJ company, owned and operated by Tony Muzzin and Sales manager Alex Barajas. Nor Cal Pro Sound specializes in upscale DJ services for weddings, private events and night clubs as well as accent lighting and photo booth services. We serve the Sonoma, Napa, Mendocino Coast and the Bay Area, however we have been known to travel outside our home-base a time or two (and love it!) As seasoned special event professionals, we focus on stellar service, unparalleled client rapport and keen attention to details. We appreciate your interest in our services!