CrystalSound is a freemium AI-powered noise cancellation tool, designed to improve audio quality during calls, recordings, and online meetings. It eliminates unwanted noise, echo, and other distractions, enhancing clarity and delivering high-definition voice quality. The tool is known for its “My Voice Only” feature which specifically filters out all sounds except the user’s voice. Apart from this, CrystalSound offers a variety of advanced features such as bidirectional noise removal, clarity improvement, HD voice enablement, audio loss concealment, and personalized audio enhancement based on the user’s voice characteristics and environment. It’s easy to use with a friendly interface and ensures maximum privacy by processing all audio locally. CrystalSound offers a free basic plan, with premium features available from $10 per month.

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