MixReview

MixReview is a professional audio review app for clients and Mix Engineers.
Review stereo and immersive mixes in one place. Instantly compare different variants of the same track, including:
• Stereo Reference
• Dolby Atmos (Binaural Downmix)
• Apple Spatial

Or build a custom album — your own set of comparison buttons, with up to 4 sample-accurate WAV/MP4 AAC variants (up to 96 kHz).
All files are streamed securely. No public links. No downloads.
The App automatically detects Atmos-capable headphones and enables full Apple Spatial rendering for MP4 JOC Files. Stereo and Binaural Downmixes are not affected.

Apple Spatial Audio is natively supported on:
• AirPods Pro (1st, 2nd & 3rd generation)
• AirPods Max (Lightning & USB-C)
• AirPods 4 (with and without Active Noise Cancellation)
• AirPods (3rd generation)

Key Features:
• Instant A/B/C comparison
• Custom albums with your own labeled variant buttons
• Secure authenticated streaming
• Version-based mix management
• Clean interface