#PA system

Live Sound Reinforcement Bestseller Edition Review – Is It Still the Best Guide in 2025?

If you've been searching for the single best book on live sound reinforcement, you've probably stumbled across the Cengage Learning Bestseller Edition more than once. It's been the industry reference for years — but is it actually worth your money in 2025, or has it aged into irrelevance? I spent two weeks with it to find out.