Post: CrystalSound


Last Updated: August 22, 2023Categories: Audio1.8 min read

Noise Cancellation using AI

CrystalSound is an AI-powered technology that effectively eliminates unwanted noise and distractions during calls, recordings, and online meetings. By utilizing advanced algorithms and state-of-the-art features, CrystalSound ensures clear and effective communication by removing background noise, echo, howling effects, and other voices.

CrystalSound Features

  • 🔇 Bidirectional noise removal: Real-time removal of ambient noise on both sides of outgoing and incoming calls, delivering HD voice quality.
  • 🔊 Clarity Improvement: Amplifies audio frequencies, allowing listeners to hear voices more clearly.
  • 🎧 HD Voice Enablement: Full-band model enables noticeable audio improvement, delivering high-quality HD Voice.
  • 🔊 Audio Loss Concealment: Automatically conceals missing audio caused by data loss during transmission.
  • 🔇 Acoustic/Room Echo Suppression: Eliminates echo from empty room walls and the user’s voice during calls.
  • 🎙️ Personalized: Enhances user’s audio based on their voice characteristics and environment using AI.

Use Cases

  • 👥 Conference Calls: CrystalSound ensures clear and noise-free communication during important conference calls, enhancing productivity and understanding.
  • 🎙️ Podcast Recordings: By removing background noise and echo, CrystalSound improves the audio quality of podcast recordings, providing a better listening experience for the audience.
  • 💻 Online Meetings: CrystalSound enhances the audio quality of online meetings, allowing participants to communicate effectively without distractions.


CrystalSound’s AI-powered noise cancellation technology revolutionizes the way we communicate by eliminating unwanted noise and distractions. With its advanced features and personalized audio enhancement, CrystalSound ensures clear and effective communication in various scenarios, such as conference calls, podcast recordings, and online meetings.


Q: How does CrystalSound remove background noise during calls?
A: CrystalSound uses advanced AI algorithms to analyze and filter out unwanted noise, ensuring clear communication.

Q: Can CrystalSound be used for both incoming and outgoing calls?
A: Yes, CrystalSound’s bidirectional noise removal feature removes ambient noise on both sides of the call.

Q: Does CrystalSound work with all types of audio devices?
A: CrystalSound is compatible with a wide range of audio devices, including smartphones, laptops, and headphones.

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