The Chronic Effect is a sound and visual effect provider located in the North Bay with services throughout Sonoma County. The Chronic Effect provides event services including DJ's, MC's, sound systems, lighting, special effects, event equipment rental, and much more. We provide services for events ranging from weddings, dances, corporate events, private parties, etc. Examples of our services can be found in our Gallery. The Chronic Effect is owned and operated locally out of Sonoma County. Please feel free to contact us with any questions or comments and we will get back to you as soon as we can.