Example Capability: Audio Synchronization measures whether sound effects, music and ambience match what happens on screen, in timing and in kind.
Dreamina Seedance 2.0 leads, followed by Dreamina Seedance 2.5 and Gemini Omni Flash 1.1. Gemini Omni Flash 1.1 ranks only #9 overall but #3 here, and it also leads Audio Synchronization on AA-Video-T2V v2.1: sound is its standout skill in both modalities. MiniMax H3 Max goes the other way, #1 without audio but #4 with it, with Audio Synchronization its weakest capability.