CrystalSound
CrystalSound is a smart noise cancelling and screen recording application that provides solutions for challenges typically encountered during virtual meetings. ...
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What is CrystalSound?
CrystalSound is a desktop and SDK audio-enhancement platform that uses AI-driven noise cancellation and speech enhancement to deliver clearer voice in meetings, calls, recordings, and screen captures. The product offers bi-directional noise cancellation (removing noise from both your microphone and incoming audio), a “My Voice Only” mode to isolate a single speaker, and on-device processing options for privacy-minded users. It targets remote professionals, contact centers, podcasters, content creators, and enterprises that need reliable meeting capture, cleaner conferencing audio, and automated meeting insights. In addition to the consumer/desktop app, CrystalSound provides an SDK for embedding real-time speech enhancement into edge devices and products, plus team/enterprise features like cloud recording, transcription, and admin license management.
CrystalSound pricing
Pricing model: Freemium
CrystalSound offers a free Starter tier with basic noise cancellation and on-device processing; Premium and higher tiers add cloud features and expanded limits. Premium is a paid plan (monthly/annual options) that unlocks more recording time, cloud storage and speech-to-text usage. Elite (positioned as a higher-tier plan) adds unlimited noise cancellation, larger cloud storage, meeting transcription, performance analysis, and additional analysis features (Elite had an announced annual price tier and pre-signup discount). Enterprise is custom-priced and includes offline secure screen recording, VDI support, unlimited quotas, and enterprise-grade support and deployment options. The website also advertises trial or limited free trial periods and asks customers to contact sales for detailed enterprise quotes.
CrystalSound pros
- Bi-directional noise cancellation removes noise from both local microphone and incoming audio
- My Voice Only mode isolates a single speaker from a noisy environment
- On-device processing option preserves privacy by keeping audio local
- Works with any conferencing app (Zoom, Teams, Meet, Slack, Skype, etc.)
- Built-in screen and audio recording to capture meetings and demos
- Automated meeting minutes and smart summaries from recordings
- Cloud transcription and speech-to-text for searchable transcripts
- Meeting analytics and performance insights for teams
- Team and license management for enterprise deployments
- SDK for integrating real-time enhancement into edge devices
- VDI and offline secure recording support for enterprise compliance
- Pre-signup and upgrade paths for advanced plans (Elite / Enterprise)
- Cross-platform installers and Linux AppImage support
- Configurable storage tiers (local vs cloud) to control retention
- Customer support and onboarding resources including guides and Discord community
CrystalSound cons
- Full Elite/Enterprise features behind paid plans
- Some advanced features (e.g., deep analytics) listed as coming soon
- Premium features may require annual billing to get best pricing
- Free/starter tier features are limited compared with paid plans
- Cloud transcription and large-storage options increase cost
- Enterprise custom pricing required for large-scale deployments
- On-device processing may limit some cloud-only features (tradeoff)
- Install requires admin permissions which can complicate rollouts
Frequently asked questions about CrystalSound
How do I install CrystalSound on my computer?
Download the installer for your operating system from the CrystalSound dashboard/download page, run the installer (Windows requires admin permission), and follow the on-screen prompts; Linux users receive an AppImage and may need to set execute permissions and install fuse/libfuse2 before running.
Does CrystalSound work with Zoom, Teams, and other conferencing apps?
Yes — CrystalSound is designed to work with any conferencing application by routing enhanced audio into and out of the meeting, supporting Zoom, Microsoft Teams, Google Meet, Slack, Skype and similar platforms.
What is ‘My Voice Only’ and when should I use it?
‘My Voice Only’ isolates the primary speaker’s voice from background sounds and other voices, making it ideal for noisy locations, multi-person settings, or when you need a clean single-voice recording for transcription or podcasting.
Does CrystalSound process audio on-device or in the cloud?
CrystalSound supports on-device processing to ensure privacy and keep audio local, while paid plans add cloud features (recording previews, transcription, storage, and analytics) for teams that want centralized management and searchable meeting data.
What does bi-directional noise cancellation mean?
Bi-directional noise cancellation removes unwanted background sounds both from your outgoing microphone signal and from incoming audio (other participants), improving clarity for everyone on the call rather than only filtering your own microphone.
What speech-to-text and meeting insight features are available?
Paid tiers provide cloud speech-to-text, automated meeting minutes, sentiment/keyword analysis, and performance insights; higher-tier plans expand transcription quotas and add deeper analytics such as areas for improvement and performance/risk analysis.
Is there a free tier or trial?
CrystalSound publishes a free Starter plan with basic noise cancellation and on-device processing, and they advertise free trial or limited trial access to Premium features so users can evaluate cloud recording and transcription before upgrading.
How does team management work for organizations?
Paid business plans include license and team management tools that let admins provision seats, manage cloud storage and transcription quotas, and apply enterprise policies; larger deployments are handled through Enterprise sales for bulk licensing and custom terms.
What enterprise features are available for compliance and security?
Enterprise customers can access offline secure screen recording, VDI support, custom retention and storage controls, and premium support; Enterprise plans are quoted individually to meet specific security and compliance requirements.
Can I integrate CrystalSound into my own product?
Yes — CrystalSound offers an SDK for developers to integrate real-time speech enhancement and noise cancellation into edge devices and custom applications, enabling device-level audio improvement and product differentiation.