CrystalSound is an AI-powered software solution that enhances voice communication by removing background noise in real time. Tailored for professionals, remote teams, streamers, and call centers, it delivers crystal-clear audio during video calls, recordings, and online meetings.
Designed to improve communication clarity, CrystalSound eliminates distractions like keyboard typing, fan noise, dogs barking, or ambient chatter—helping users sound professional in any environment. With seamless integration into popular platforms like Zoom, Teams, Discord, OBS, and more, CrystalSound is a practical solution for anyone who relies on digital communication.
Features
CrystalSound provides a comprehensive set of features that make it a powerful yet lightweight AI audio tool:
Real-Time AI Noise Cancellation
Instantly filters out background sounds while preserving natural speech quality.Bi-Directional Noise Removal
Removes noise from both your microphone and incoming audio, improving the clarity of both sides of a conversation.High Compatibility
Works with major communication and streaming platforms including Zoom, Microsoft Teams, Google Meet, Discord, OBS, Skype, Slack, and more.Multi-Device Support
Available for Windows and macOS, with support for USB and built-in microphones.Low CPU Usage
Optimized for performance, ensuring smooth operation without slowing down your system.Voice Enhancement
Improves voice quality by adding clarity and consistency, especially useful for podcasting and streaming.Simple Interface
User-friendly design allows easy control over noise removal and input/output configuration.Automatic Updates
Keeps your software up to date with the latest AI model improvements and compatibility fixes.
How It Works
CrystalSound functions as a virtual audio driver installed on your computer:
Download and Install
Users download the app for Windows or macOS from crystalsound.ai and follow a quick installation process.Set as Default Audio Device
The software appears as a virtual microphone and speaker. You select it as your input/output device in apps like Zoom or OBS.Noise Removal Begins Automatically
Once enabled, CrystalSound filters your audio in real time, removing unwanted background noise as you speak or listen.Optional Adjustments
Customize input/output settings, turn noise removal on/off, or adjust volume directly from the app’s dashboard.
The result is professional-grade audio clarity, whether you’re speaking in a busy office, a home environment, or a noisy café.
Use Cases
CrystalSound is suitable for a wide range of real-time communication and content creation scenarios:
Remote Work & Virtual Meetings
Ensure distraction-free calls on Zoom, Google Meet, or Microsoft Teams—even in noisy environments.Content Creation & Streaming
Deliver clean audio for podcasts, YouTube videos, or Twitch streams with minimal post-editing.Customer Support & Call Centers
Improve customer satisfaction with clear, noise-free interactions.Online Teaching & Webinars
Help students hear you clearly, even with household background noise.Gaming & Discord Chats
Maintain clear voice communication with teammates during high-intensity gaming sessions.Recording Voiceovers or Courses
Create high-quality recordings without needing a soundproof studio.
Pricing
CrystalSound offers flexible pricing tiers, accessible from the official website:
Free Plan
Limited daily usage
Basic noise removal
Watermarked audio or promotional reminders
Pro Plan (Recommended)
Unlimited usage
Full AI-powered bi-directional noise removal
Enhanced voice quality
Priority updates and support
Pricing: Approximately $5/month (billed annually) or $7/month (monthly billing)
Business Plan (Team License)
Volume discounts for teams and organizations
Centralized billing and user management
Custom deployment and support
Contact sales for custom pricing
A free trial is available for users to experience full features before subscribing.
Strengths
Superior AI Accuracy: Effectively removes even challenging noise types like keyboard clatter or barking dogs.
Two-Way Noise Removal: Improves both your voice and the incoming audio for complete clarity.
Cross-Platform Compatibility: Integrates seamlessly with most major apps and communication platforms.
Lightweight and Fast: Runs smoothly in the background without heavy CPU usage.
Affordable: Offers professional-grade results at a low monthly cost.
Privacy-Friendly: Processes audio locally without uploading it to the cloud.
Drawbacks
No Mobile Version Yet: Currently only available for Windows and macOS—no mobile app support.
Limited Features in Free Plan: Best performance and full access require a paid subscription.
Not for Audio Engineers: Lacks advanced manual controls that some professionals might expect.
Still, for the average professional, content creator, or remote worker, CrystalSound delivers a near plug-and-play solution to poor audio.
Comparison with Other Tools
CrystalSound stands out among AI audio tools with its focus on simplicity and real-time noise reduction:
Compared to Krisp: Both offer bi-directional noise removal, but CrystalSound is generally more affordable and easier to use.
Relative to NVIDIA RTX Voice: NVIDIA’s tool requires RTX GPUs; CrystalSound works on a wider range of systems and doesn’t require specific hardware.
Against Background Noise Gate Filters in OBS: CrystalSound offers more advanced AI-based removal, preserving speech even when background levels vary.
Compared to Zoom’s Built-In Suppression: CrystalSound outperforms built-in noise suppression in terms of customization and audio quality.
It’s ideal for users who need professional-quality audio without the complexity of traditional audio software.
Customer Reviews and Testimonials
Though early in its adoption curve, users have praised CrystalSound for its effectiveness and simplicity:
“CrystalSound has saved my client calls. I don’t worry about my dog barking or my loud keyboard anymore.”
“I do a lot of recording for YouTube, and this tool seriously upgraded my audio quality.”
“Simple, affordable, and it just works. Way better than other tools I’ve tried.”
Its low cost and high impact make it a favorite among freelancers, educators, and distributed teams.
Conclusion
CrystalSound is a smart, AI-powered noise cancellation solution built for today’s hybrid and remote work reality. It provides clear, professional-grade audio across meetings, recordings, and live streams—without the need for expensive microphones or complicated setups.
With support for major platforms and a user-friendly interface, CrystalSound helps professionals sound their best in every conversation. Whether you’re hosting a client call or streaming to a global audience, CrystalSound ensures your voice is heard—loud and clear.
