Fraunhofer Audio Blog

Events & Tradeshows

Solutions for Smarter Communication – From Space to Barcelona

Meet Fraunhofer IIS at MWC Barcelona 2026 , Booth CS64

January 16, 2026
Products & Technologies

Alive and Kicking – mp3 Software, Patents and Licenses

The licensing program coming to an end is due to the fact that the last patent included in the program expired. In no way does that mean that the usage permit ends. The only ones deciding on the “death” of mp3 will be the users, who might switch to more modern audio formats at some point, such as AAC, which is included in almost every smartphone today. What changed since April 23? That day, the last of the core mp3 patents which were part of the licensing program by Fraunhofer and...

Products & Technologies

Linear Acoustic Launches MPEG-H-Ready 3D Audio Content Production Tool

Broadcast professionals and consumers alike can benefit from the unique capabilities MPEG-H offers, as the technology is not limited to only providing immersive sound for a natural listening experience. It also allows for personalization of the audio mix via a control interface on viewing devices, which include: selecting from different commentators for sporting events, or adapting the volume to...

© Fraunhofer IIS/Frank Boxler/Valentin Schilling
Products & Technologies

MPEG-H TV Audio System Now an Official Standard in ATSC 3.0

The MPEG-H TV Audio System, also part of the next-generation DVB UHDTV broadcast standard, delivers immersive sound for a natural listening experience, and the ability to personalize the audio mix. In addition, the MPEG-H TV Audio System tailors playback to sound best on a range of devices and environments. It also enables broadcasters and streaming services to make television and streaming audio more cost effective at comparably low bit rates. The MPEG-H TV Audio System was selected...