Sony Audio Master Suite Mac [Download] Edit audio in a dedicated applications designed for OS X New! Seamless interoperability between Sound Forge Pro Mac 2 and SpectraLayers Pro 2 New! Includes the freestanding Convrt Batch Processing Automation Tool New! EBU R128/CALM (Commercial Advertisement Loudness Mitigation Act) compliant metering New! Includes iZotope Nectar Elements, a US $129 value