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Complete software
DialogCheck helps mixers and sound editors objectively evaluate the clarity of dialogue in a mix. Relying on AI models and psychoacoustic modeling, it highlights the impact of voice levels, music/ambience, noise, reverberation, or signal quality. The tool serves as a reliable reference to balance the "Dialogue, Music, Effects" trio, reduce listening effort, and minimize reliance on subtitles.
At the core of the plug-in, Fraunhofer IDMT's "LE-Meter" technology utilizes automatic speech recognition and perceptual modeling. The metrics strongly correlate with subjective evaluations, providing an objective basis for your mixing decisions.
The real-time bar graph instantly indicates perceived clarity, while the timecode-locked history traces the evolution throughout the scene. Instantaneous and median clarity readings, plus customizable upper/lower percentiles, offer a precise view of trends and extremes.
DialogCheck applies no audio processing: it reveals where to act. Adjust D/M/E balances, optimize NR, EQ, or dynamics, identify problematic passages, and validate the impact of your interventions, both in mixing and pre-production.
Designed for immersive environments, the plug-in integrates into cinema, TV, radio, podcast, and game audio sessions, with channel compatibility ranging from mono to 7.1.4.
