When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Last time we explored the three D's of audio metadata: Dialogue Normalization, Dynamic Range, and ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. All digital television stations in the United States use the Dolby Digital (AC-3) format to ...

There’s a new effort afoot to develop a guideline for the use of metadata that accompanies audio streamed by radio stations. The National Radio Systems Committee is a technical standards-setting body ...

Sample image from the NRSC guidelines. Typical streaming audio system metadata format flow. A new publication from the National Radio Systems Committee provides metadata guidelines for streaming audio ...

The Audio Engineering Society (AES) has published a new multipart version of its standard for audio-embedded metadata, AES41. The standard allows useful information about the audio to be embedded ...

NHK Science & Technology Research Laboratories (STRL) is researching object-based audio (OBA) as a technology for next generation audio (NGA) services with MPEG-H 3DA. NHK has been contributing to ...