Trusted By
Streaming Audio Cloud Infrastructure
Radio Mast puts the power to create and share live audio streams, at your fingertips.
Our streamlined platform provides the services you need to deliver professional-grade live streaming audio to your listeners.
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Listen Anywhere
Radio Mast makes it simple to share your streams with listeners on nearly any device around the world. No app required for playback.
Flexible and Scalable
Designed for the needs of professional broadcasters, Radio Mast handles thousands of streams and millions of listeners.
Maximum Compatibility
Broadcast with your existing hardware encoder or use our purpose-built broadcasting software, Rocket Broadcaster. Radio Mast is Icecast-compatible to integrate with the existing players and other devices.
Professional-grade audio streaming,
built for broadcasters
Broadcast Live
Simple,
easy setup
Get started in just a few clicks.
Step 1
Create a Stream
Step 2
Download our Encoder
Step 3
Start a Broadcast
Step 4
Embed our Player
Radio Mast Advantage
Industry-Leading Uptime
Four nines guaranteed
99.99%
Uptime SLA
Our industry-leading SLA and unrivalled uptime provide the foundation broadcasters need for successful live streaming audio delivery.
1.2M
1000+
300+
Proprietary
Robust Architecture
Low Latency, Global Streaming Audio CDN
Built-in Redundancy
Radio Mast distributes your stream across 5 continents via our proprietary Streaming Audio Content Delivery Network (CDN) so that listeners stream from regional servers in 8 datacenters, minimizing latency and reducing dropouts on congested networks. Automatic failover keeps your stream online even during hardware failure.
Solutions for your Industry
Radio Stations
Radio Mast powers online streaming for over 150 AM/FM/DAB broadcast stations across 5 continents. Get the reports you need with Radio Mast Analytics.
IT and Agencies
Easily manage multiple stations and streams, and invite collaborators to access using their own accounts.
Emergency Services
Extend your radio range with an online stream. Our robust Streaming Network provides the redundancy you need.
Venues and Events
Broadcast live audio from events to improve accessibility. Our desktop software is easy to learn and use for on-site staff.
Get Started
Easily embed live audio on your website
HTML5 Player Widget
Smoother Playback, Fewer Stutters
- Displays Now Playing Metadata
- Optimized for smoother playback
- Blends into your website with 4 different color schemes
Broadcasters love Radio Mast
"Our team loves Radio Mast because we’ve experienced its reliability first hand, and that gives us confidence to stop worrying about stability and start creating new experiences for our listeners."
— Paul G., JazzGroove.org
Integrations
Powerful Integrations
Unlock an ecosystem
Icecast Compatibility
Unlock the resilience of our CDN without an expensive overhaul. Switching to Radio Mast is easy and cost-effective by working with your existing Icecast-compatible encoder software or hardware.
Broadcast live with any Icecast-compatible encoder or radio automation software, including Rocket Broadcaster, RadioDJ, SAM Broadcaster, and more. Upgrade your Icecast to the Radio Mast Streaming Network to unlock the robustness and low latency of our global streaming audio CDN.Listen via third party player widgets, mobile apps, TuneIn, stream directories, and more.
Stream Monitoring
Get audio stream downtime alerts via email, Slack, PagerDuty (phone and SMS), or webhooks, using customizable alerting policies.
Monitor audio streams hosted on Radio Mast or elsewhere hosted on Icecast, Shoutcast, AIS, and more.
Publish to Radio Directories
Grow your audience by publishing your stream to both the Icecast and Shoutcast stream directories, without having to choose one only one.
Listener Authentication Webhook
Create protected, premium streams using our Listener Authentication Webhook, which allows only authenticated listeners to tune in. This powerful mechanism allows a developer to integrate Radio Mast with your website's existing authentication system. Learn more.
Broadcast Live Audio from your PC
Capture and broadcast live audio from a line-input, microphone, or even other applications like music players on your PC.
Quick Setup, Easy to Use
Get connected to Radio Mast with one-click from inside your account.
Designed for broadcast engineers, yet simple enough for anyone to use. Our Rocket Broadcaster software installs in seconds and powers more than 10,000 radio stations.
Highlights from the Blog
Introducing HLS
We're pleased to announce HLS is now available for all AAC & MP3 streams on the Radio Mast Streaming Network, at no additional cost. HLS streams provide enhanced stability for mobile listeners, reduced battery usage...
Streaming Audio Codecs Explained
Choosing the right streaming audio codec is essential to providing a great online experience for your listeners...