Never Miss a Moment of
Dead Air
Professional silence detector and silence monitor for your live audio streams. 24/7 monitoring with instant alerts via email, SMS, mobile push notifications, or webhooks when silence is detected or your stream goes offline. Keep your audience engaged, always.
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Start with the free plan, upgrade to Pro anytime
Everything You Need to Monitor Your Streams
Simple, powerful tools to keep your audio streams running smoothly 24/7.
Real-Time Audio Silence Detection
Professional silence detector with real-time audio silence detection and configurable threshold & duration. Continuously monitor your live audio streams 24/7 with our advanced silence monitor.
Automatic Detection
Detect no audio, dead air, or muted streams automatically. Get notified immediately via email, SMS, mobile push notifications, or webhook alerts.
Multi-Stream Support
Supports Icecast, Shoutcast, and any HTTP webstream. Monitor multiple streams from a single dashboard.
24/7 Uptime Monitoring
24/7 uptime monitoring with our professional silence monitor. Get instant alerts when your stream goes offline or silent. Continuous monitoring until stream is back.
Historical Analytics
Historical audio level charts and silence event logs. Track trends and identify patterns in your stream health.
Cloud-Hosted & Lightweight
Lightweight, cloud-hosted, and easy to start — no installation needed. Get started in minutes.
How It Works
Get started in minutes with our simple three-step process.
Add Your Stream
Enter your live stream URL (supports Icecast, Shoutcast, and HLS streams).
Configure Settings
Set your silence threshold, check intervals, and alert preferences.
Stay Informed
Receive instant alerts and monitor your stream health from the dashboard.
Frequently Asked Questions
Everything you need to know about SilenceAlarm
Simple, Transparent Pricing
Choose the plan that fits your needs. Upgrade or downgrade anytime.
Free
Perfect for getting started
- Up to 1 monitor
- 15-minute check intervals
- 1 Email alert address
- Basic silence detection
- Dashboard
- Monthly email confirmation required
- Community support
Pro
For serious broadcasters
- Up to 10 monitors
- Custom check intervals (1-60 min)
- EBU128 metrics
- Reporting
- Metadata audit & export
- Email, SMS & Mobile Push alerts
- Advanced silence detection
- Custom thresholds & durations
- Priority support
Enterprise
For high-volume operations
- Everything in Pro
- API Integration (incl. webhook)
- Error/Anomaly Analysis
- Stream Recording / Audit Recording
- Audio-Fingerprinting (coming soon)
- Jingle & Ad-Insertion Verification (coming soon)
- Geo-Compliance-Tests (coming soon)
- Multi-region monitoring
- SLA guarantees
- Dedicated support
- Custom integrations
- Priority feature requests
Ready to Eliminate Dead Air?
Join broadcasters who trust SilenceAlarm to keep their streams online. Start monitoring in minutes.
Get Started Free