Kennedy, R. (2020). The Incompleat Sound Operator: A Brief Compendium of Recommendations, Tips and Techniques for Sound System Operators at Live Music Performances That Use Sound Reinforcement. Hedgehog House.

Kennedy, Ridge. The Incompleat Sound Operator: A Brief Compendium of Recommendations, Tips and Techniques for Sound System Operators at Live Music Performances That Use Sound Reinforcement. United States: Hedgehog House, 2020.

Kennedy, Ridge. The Incompleat Sound Operator: A Brief Compendium of Recommendations, Tips and Techniques for Sound System Operators at Live Music Performances That Use Sound Reinforcement. Hedgehog House, 2020.