Immersive Check

Immersive Check is a collaboration and review platform for professionals delivering Dolby Atmos and spatial audio mixes. It is designed to present immersive masters in binaural/spatial form to clients and teams with minimal friction, while keeping playback quality aligned with production expectations. In practice, this means an app that lets listeners switch instantly between Dolby Atmos formats, including Apple Music's Spatial Audio rendering and a binaural downmix, and the original stereo version, so feedback and approval can happen without expensive studio playback equipment. Studios upload finished mixes to Immersive Check's server, and clients access them with a personal code, listening only through headphones (Apple-specific features such as head tracking require Apple headphones specifically), with no download option, keeping unreleased masters off client devices. The service targets workflow efficiency for mix review, approval and communication around immersive deliverables, and recent updates have added a matched-volume field so different versions play back at consistent loudness, along with a faster buffering system that cuts the switching time between versions.