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Antinode Audio

Audio tools for people who work with sound

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Antinode Audio provides audio tools for separating voice from background noise and reverb, matching dialogue to a reference recording, and changing voices in real time. The product line was formerly known as Supertone and now operates under the Antinode Audio name, with existing licenses and purchased voices remaining valid.

The suite includes Clear, which performs de-noise, de-reverb, and de-voice in real time; Air, which matches the reverb and EQ of a reference recording to dry dialogue; and Shift, which changes voices in real time for streaming, games, and creative work. The tools are designed for people who work with sound, including audio professionals and creators. Packaging details such as free plans, trials, editions, and seat-based or usage-based pricing are not specified on the provided pages.

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