IBC 2018 Report: Audio-Over-IP at the Crossroads of Next Generation Audio

In my previous report on IBC 2018, I addressed some key technology trends from the IBC show in Amsterdam (September 13-18, 2018), in the perspective of audio technology, content production, and distribution. Of course, on the backbone of all the tremendous changes that are currently happening in the media business, broadcast, and professional production, the topic of audio-over-IP (AoIP) and the ongoing transition to fully IP-enabled operations in all platforms - traditional linear television, radio (digital, hybrid, virtual, etc.), and new over-the-top and on-demand streaming services - is front and center.

Ward-Beck is moving fast forward into fully IP convergence, and leading the way in audio networking implementation. At NAB 2018, the Canadian company unveiled its new preMO series of networked microphone preamps representing the convergence of analog audio, digital conversion, and IP based networking, creating completely new workflows. These new products rethink audio operations in the networking age, leveraging AES67 and ST2110 protocols, and AES70 for remote control.

Interoperability continues to make headlines for RAVENNA at ISE 2017. Taking pride of place on the RAVENNA stand (7-V210) in partnership with the Media Networking Alliance (MNA) is a RAVENNA demo rack that will be used to demonstrate AES67 interoperability. Another important product for members of the RAVENNA community is the new RAVENNA Audio Network Manager tool developed by Digigram and Merging Technologies that will be presented on the Merging stand (7-C169).

At IBC 2016 (8-13 September) there be will one of the strongest showings ever for audio-over-IP network technologies and IP interoperability efforts, now extending also into broadcast and video production infrastructures. Multiple companies involved in the RAVENNA/AES67 efforts are promoting demonstrations and introducing new products at their own booths, as well as participating in the Media Networking Alliance (MNA) and Alliance of IP Media Solutions (AIMS) IP Interoperability Zone.

Another company joins the RAVENNA partner AoIP community and commits to provide AoIP-compatible products to the broadcast and professional audio industry. Ward-Beck Systems announced it will add Ravenna/AES67 connectivity to their range of audio monitors and multichannel audio converter and monitor series. The new products will be introduced at NAB 2016, April 16-21, 2016.