disco-eth/cineaudiosynth

CineAudioSynth Synthetic cinematic audio for source separation. 453 scenes, ~22.8 h, 48 kHz / 16-bit / stereo WAV. Each data/scene_NNNN/ contains: linear/ — additive render: mix.wav is the BIT-EXACT 16-bit sum of the four stems (speech, music, ambience, sfx) — max |mix − Σstems| = 0, verified per scene. Includes gain_envelope.json (sidechain ducking envelopes). release/ — mastered render of the same scene (compression/limiting/loudness on the mix bus; intentionally… See the full description on the dataset page: https://huggingface.co/datasets/disco-eth/cineaudiosynth.

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