I’m happy to announce the release of a mono autoswell based on the Audio Toolkit. They are available on Windows and OS X (min. 10.8) in different formats.

This plugin applies a ratio to the global gain of a signal once it is higher than a given threshold. This means that contrary to a compressor where the power of the signal will never go lower than the threshold, for AutoSwell, it can.

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I’m happy to announce the release of a stereo limiter based on the Audio Toolkit. They are available on Windows and OS X (min. 10.8) in different formats.

This stereo plugin limits both channels by getting the max of the instantaneous power of them and applying a limiting gain function on them. There is no oversampling inside the plugin, so the output signal can overshoot.

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I’m happy to announce the update of the side-chain stereo compressor and expander based on the Audio Toolkit. They are available on Windows and OS X (min. 10.8) in different formats.

These stereo plugins can work on two channels, left/right or middle/side, possibly in linked mode (only one set of parameters), and can be set up to mix the input signal with the compressed signal (serial/parallel compression). The side chain channels can be used to steer the gain stage (the same setup will be used, right/left or middle/side), depending on the switch on the top right of the plugins. The same coloration stage than ATKColoredCompressor and ATKColoredExpander are used here.

This effectively makes ATKStereoCompressor obsolete, as the compressor can be set up in the same conditions as ATKStereoCompressor.

These new versions have more parameters than the previous ones, which means that the parameters used in a project with the former version won’t be loaded in the same way for these new versions.

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This is the first stable release of the Audio Toolkit, after more than a year of development. In addition to the serial pipeline, there is now an option to use TBB to render each chunk in parallel. The pipeline can also return the maximum latency the pipeline possesses if all latency information is given during the build of the pipeline.

Additional filters were also added to complement the current set of filters.

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I’m happy to announce the release of a colored compressor plugin as well as a colored expander plugin based on the Audio Toolkit. They are available on Windows and OS X (min. 10.8) in different formats. They are effectively replacing the ATKCompressor and ATKExpander plugins by adding several new parameters: RMS filter (set it to 0 to get peak detection from the old plugins), color (gain change around the threshold, positive color adding gain and negative color removing gain), quality (affecting the coloring on a smaller or bigger area around the threshold). The expander also has a maximum reduction parameter, allowing the user to specify the maximum amount of gain reduction below the threshold.

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