The Neumnn Multichannel Extension for MA 1 is an essential tool for achieving optimal sound under real-world conditions, it generates a room-adaptive target curve based on the measurements of your room, incorporating the vast knowledge Neumann engineers have gained in measuring and optimizing countless control rooms. The MA 1 algorithms detect room modes and automatically choose the optimal filter type to correct acoustic problems in the best possible way. In addition, time-of-arrival-difference compensation is applied, resulting in a three-dimensional sound image with precise spatial resolution at the listening position. This software is both Windows and macOS compatible.