Articles in this category Key Differences Between Q-SYS and Biamp DSP: Design, Gain-Structure, and Expectations Digital Signal Processing (DSP) platforms are the backbone of modern audio-visual integration. Two of the most prominent solutions in the commercial and government AV space are Q-SYS (by QSC) and Bi... Achieving Proper Gain Structure in AV Systems Gain structure is the foundation of clean, reliable audio in professional AV systems. When designed correctly, it ensures that signals travel through the chain without unnecessary noise, distortion, o...