Sonos is a real timesoftware multiband compressor limiter for radio broadcasters.With this software and a suitable sound card it is possible to turn a Windows PC into an radio broadcast processor. The processor achieves its loudness through the use of a unique distortion masked final clipper. Sonos Features: Sonos interfaces to sound cards using either ASIO or the Windows native multimedia sound interface.If the ASIO interface is used then low latency mode can be used.Use of ASIO is dependent upon the sound card having ASIO drivers.Most 'Pro' sound cards support ASIO.Low latency mode enables off air monitoring while speaking just as hardware FM & AM processors do. The application is password protected to prevent unauthorized tampering. Sonos 4 can be automatically started when Windows boots.Additionally the application can be made to minimize to the 'Sys tray'. Sonos 4 supports multiple instances.It is theoretically possible to have up to twenty processors but CPUs are not powerful enough yet to support all twenty processors.