AU Lab
Apple offers a free digital audio mixing application called, AU Lab, it can be used as a host application for Audio Unit effects, including the AURoundTripAAC plugin, one of the Apple Digital Mastering tools. If you don’t have another Audio Unit host application or Logic from Apple, download AU Lab and get started with auditioning your audio, detecting peaks and clipping, and performing double-blind listening tests. FEATURES: Intuitive interface Numerous audio filters and effect Download direct here Publisher Website Creating Apple Digital Masters We are committed to delivering music as the artists and sound engineers intend it to be heard. We worked with many of the top mastering studios in the world to come up with workflows for creating the best possible masters for the Apple ecosystem—whether for streaming from Apple Music or downloads from the iTunes Store. Here is some history and information that guided those decisions as well as instructions for the use of the Apple mastering tools. …
