What high-definition audio formats does AzuraCast support streaming in?
Does AzuraCast Support Streaming in High-Definition Audio Formats?
AzuraCast is a powerful streaming solution that can be used to set up an internet radio station. It supports several different streaming formats, including both high-quality and lower-bandwidth audio streaming. In this article, we’ll take a closer look at how AzuraCast supports streaming in high-definition audio formats, and what options are available to stream in external HD formats.
What Are High-Definition Audio Formats?
High-definition audio formats provide higher quality than traditional audio formats, producing more accurate sound reproduction and fuller-sounding audio. Popular HD audio formats include Advanced Audio Coding (AAC) High-Efficiency Advanced Audio Coding (HE-AAC), and Apple Lossless (ALAC). Some HD formats can even match the quality of a CD, providing a more lifelike audio experience for listeners.
Options for Streaming in HD with AzuraCast
AzuraCast can be set up to stream in HD formats. To get started, the system should be set up using the following formats: AAC, AAC-LC, or HE-AAC for audio, and the Opus codec for speech. Additionally, the Shoutcast Icecast streaming server should be configured to provide at least 64kbps for audio and up to 128kbps for speech.
Using External HD Formats
Although AzuraCast can support streaming in HD audio formats, streaming in external HD formats may require additional setup. Fortunately, there are a few tools that can help. For example, the AzuraCast Plugins Plugin can be used to stream in Apple Lossless, WAV, FLAC, and other external HD formats. If your system is configured for such formats, you can also use the ‘Transcode Audio’ button on the web UI to dynamically convert any input format to one supported by your chosen Icecast or Shoutcast streaming server.
Conclusion
AzuraCast is an incredibly powerful streaming solution that supports streaming in both high-quality and lower-bandwidth audio formats. For those requiring HD streams, there are a number of options available, including the use of external plugins and the Transcode Audio feature on AzuraCast’s web user interface. In any case, Free Spirits can help with any small or big project related to radio broadcast and streaming.
