The core algorithm in DeClick 2 received major improvements and now better preserves transients and can be pushed to higher click and crackle sensitivities without introducing artifacts. Regardless of operating mode, the new noise suppression algorithm further reduces the typical and well-known artifacts from heavy noise reduction.ĭeNoise 2, DeClick 2 and DeHum 2 now support Mid/Side (M/S) processing, which can reduce unwanted fluctuations in the stereo image. The adaptive de-noising modes have also been significantly improved in version 2 and use a completely new estimation algorithm. The noise suppression algorithm then estimates the most suitable noise threshold curve for the noisy input signal using the measured statistics. Where the earlier versions merely captured a static noise print with time-constant noise levels, the dynamic noise profiles capture statistics from the noise to be reduced. Restoration Suite consists of four cutting edge plugins for audio restoration work: DeNoise 2, DeHum 2, DeClick 2 and DeClip 2.ĭeNoise 2 introduces the novel dynamic noise profiles that help reducing noise that varies randomly over time, such as wind noise or rustle from lavalier microphones. Acon Digital has announced the release of Restoration Suite 2 at the AES Pro Audio Convention in New York.

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