Usually, with hire systems, the equipment gets battered and poor in output. Checking for sound quality after testing it at the hire point is a great idea. Since it travels through many hands, the wear and tear is more, and hence, the repair work is also more with the equipment. To know more click here https://tlsproductions.blogspot.com/2019/08/things-to-keep-in-mind-before-you-do.html