Sony Pixel Power calrec Sony

Tech Focus: Immersive Sound, Part 2 - Consoles Are Transitioning to Next-Gen Tech

05/12/2019

Tech Focus: Immersive Sound, Part 2 - Consoles Are Transitioning to Next-Gen Tech For now, upgrades are adapting standard 5.1-capable work surfaces for larger mix matrixes By Dan Daley, Audio Editor

Thursday, December 5, 2019 - 12:25 pm

Print This Story

Story Highlights

Broadcast-audio consoles are the foundational work surfaces for immersive sound on television; no one will be mixing 7.1.4 in the box anytime soon. The industry is in the midst of its transition to the immersive formats that will underpin next-generation audio, so what we're seeing now are standard 5.1-capable consoles being adapted for larger mix matrixes via a combination of hardware and software upgrades. These adaptations are evolving along with the capture and mix techniques for immersive audio, so it's a fluid landscape for the foreseeable future when it comes to consoles.

Here's a look at three key examples.

SSL System T

SSL System T

Immersive-audio implementation for SSL's System T places support for ATSC 3.0, Dolby Atmos, and MPEG-H at the heart of the console architecture. Three-axis coordinate panning for System T incorporates 2- or 4-channel overhead speakers into the available channel and bus formats. Besides positioning mono and stereo sources in a 3D sound field, System T can accept multichannel 3D sources and fine-tune their spatial components as they are added to the final production mix. This is essential in multilingual sports productions, where effects and ambience multichannel 3D beds will be used extensively as the basis of the individual program mixes.

Supported formats include 5.1.2, 5.1.4, 7.1.2, and 7.1.4 (with side channels as well as rear channels). A novel 4.0.4 format designed primarily for beds and stems ensures that the center channel remains available exclusively for dialogue and commentary. The 4.0.4 format is also ideal for the output of the new generation of VR mics that capture a 4-channel ambisonics scene representation. This can then be rendered in a multichannel format for incorporation into an object/bed-based immersive mix. Intelligent downmixing means that conventional 5.1, stereo, and mono mixes can be created simply by routing a 3D channel or stem to a suitably formatted master bus. Downmix coefficient control of the overhead (top) to floor (bottom) mix and the side channels to front and rear permits user adjustment of the system-derived defaults. See more here.

Calrec ImPulse

Calrec ImPulse

The next-generation audio-processing platform for Calrec's Apollo and Artemis control surfaces, ImPulse provides a powerful audio-processing and -routing engine with AES67 and SMPTE 2110 connectivity. With control connectivity via IP, surfaces can be physically remote and connected over standard networks using COTS hardware. The technology enables all Calrec users to transition to next-generation audio (NGA) and IP infrastructures without an overhaul of production equipment. ImPulse provides 3D immersive path widths and panning for NGA applications and 5.1, 5.1.2, 5.1.4, 7.1, 7.1.2, and 7.1.4 input channels; busses, monitoring, and metering are available. It has an integrated AoIP router, which fully supports NMOS discovery and connection management, as well as mDNS/RAVENNA discovery. Two 5RU ImPulse cores can be combined to provide full redundancy and can be physically remote from each other for disaster recovery. See more here.

Lawo Immersive Mixing Engine

Lawo Immersive Mixing Engine

The Lawo Immersive Mixing Engine (LIME) provides integrated control with Lawo's mc series consoles and is capable of producing all relevant 3D/immersive audio mixes used by formats like Dolby Atmos (7.1.2 and 5.1.4 bed), MPEG-H, AURO-3D, DTS:X, NHK 22.2, IMAX 6.0 and 12.0, and Sennheiser AMBEO 3D audio for loudspeaker systems. Furthermore, it is ready for MPEG-H's TV Audio System, included in ATSC 3.0, designed for personal-audio and broadcast applications. In addition, LIME includes a dedicated headphone monitoring solution for 3D and surround productions, featuring New Audio Technology's binaural speaker-virtualization Headphone Surround 3D. See more here.

Click here for Tech Focus: Immersive Sound, Part 1 - The Technology Is Increasingly Integrated Into Broadcast Sports.

Click here for Tech Focus: Immersive Sound, Part 3 - Multichannel Mics Find a Place in Sports Broadcasts
LINK: https://www.sportsvideo.org/2019/12/05/tech-focus-immersive-sound-part...
See more stories from svg

North America Stories

02/04/2026

GoVertical! AiDi Powers Real-Time 9:16 Autocropping for I...

Already deployed extensively by NBC Sports, FOR-A Corporation will demonstrate GoVertical! AiDi, the real-time 9:16 autocropping feature of viztrick AiDi, durin...

02/04/2026

Elite Media Technologies Selects Interra Systems BATON Fi...

Interra Systems, a provider of end-to-end quality assurance solutions for the digital media industry, announced that Elite Media Technologies has selected its B...

02/04/2026

TDF Expands Broadcast Channel Lineup with Harmonic

Harmonic's Media Processing Solutions Maximize Bandwidth Efficiency for Terrestrial Broadcast Delivery Harmonic (NASDAQ: HLIT) today announced that TDF, a...

02/04/2026

FOR-A's Software-Defined, AI-Powered Development Advances...

NBC Sports Deploys viztrick AiDi to Stream Live Events in 9:16 Mobile-First Formats with Auto Tracking, Development Signals Strategic Shift for FOR-A Long reco...

02/04/2026

Evergent showcases innovations in sports streaming and mo...

Evergent will showcase new innovations in subscriber lifecycle management and monetization at NAB Show 2026 (Las Vegas, April 18 22), including: New advances i...

02/04/2026

Binghamton University Strengthens Student Run Productions...

Riedel Communications is proud to be part of Binghamton University, State University of New York, Athletics' milestone year, celebrating the university'...

02/04/2026

Techex and Encompass Launch Industry-Leading Cloud-Based...

Encompass Digital Media and Techex have today announced new, fully managed, cloud-native Master Control services designed to meet the growing operational demand...

02/04/2026

Winning in the new media economy - Avid debuts fully avai...

Avid today announced it will showcase new innovations designed to help media companies win in the new media economy at NAB Show 2026 (April 18 22, Las Vegas Co...

02/04/2026

PlayBox Neo reinforces MIMO Tech with new Playout capabil...

PlayBox Neo helps AIS PLAY kick-off premier football content direct to fans PlayBox Neo has provided MIMO Tech with a brand-new major installation to extend it...

02/04/2026

Globo transitions primary distribution to SRT over IP wit...

Globo has transitioned its primary content distribution to Secure Reliable Transport over a fully IP-based managed backbone using Synamedia's Quortex PowerV...

02/04/2026

Nexstar Says Pausing Tegna Merger Creates 'Impossible' Challenges

Share Copy link Facebook X Linkedin Bluesky Email...

02/04/2026

FCC Launches Efforts to Strengthen U.S. Drone Ecosystem

Share Copy link Facebook X Linkedin Bluesky Email...

02/04/2026

WAPA+ to Launch on Dish, DishLatino, Sling TV and Sling Freestream

Share Copy link Facebook X Linkedin Bluesky Email...

02/04/2026

Student Spotlight: Al-Fadl Salem

Student Spotlight: Al-Fadl Salem The Danish singer recently performed for the queen of Denmark. April 1, 2026 By Editorial Staff Image by Junia Morrow Wh...

02/04/2026

Taku Hirano's Career Is Defined by Identity

Taku Hirano's Career Is Defined by Identity Whether he's performing, composing, teaching, or developing instruments, the do-it-all percussionist sees ...

02/04/2026

Press Start on April: GeForce NOW Brings 10 Games to the Cloud

No joke - GFN Thursday is skipping the tricks and heading straight into the games. April kicks off with ten new titles, bringing fresh adventures to GeForce NOW...

01/04/2026

SVG New Sponsor Spotlight: Flowstate AI's Sahil Shah on Transforming Video Content with Intelligent AI Agents

As sports media organization continue to seek out new ways to streamline their p...

01/04/2026

SVG GFX Forum 2026: Sessions Now Available to Watch on SVG PLAY

The SVG GFX Forum hit New York City earlier this month for a day packed with sessions focused on the creative strategy and technology behind today's cutting...

01/04/2026

Green Hippo Debuts Hands on Hippotizer Media Server Train...

Green Hippo is excited to announce the launch of its new Hippotizer Media Server training courses at Pixel Academy, a purpose built AV learning hub combining ha...

01/04/2026

TAG Video Systems and Oracle Cloud Infrastructure Partner...

TAG Video Systems, a global leader in IP-native broadcast monitoring, multiviewing, and quality control, today announced a collaboration with Oracle Cloud Infra...

01/04/2026

Professional Wireless Systems PWS Takes on Intercom and R...

Professional Wireless Systems (PWS), a leading provider of wireless audio solutions and RF management, was on site at the Caesars Superdome in New Orleans, wher...

01/04/2026

AgileTV powers Liwest next generation TV experience with...

AgileTV, a leading provider of end-to-end TV technology solutions, has deployed next , the new IPTV platform of the Austrian telco LIWEST, marking the first st...

01/04/2026

LTN and Ateme partner to deliver integrated video process...

LTN, a leader in fully managed IP video transport, and Ateme, a global leader in video compression and delivery solutions, today announced a collaboration integ...

01/04/2026

Adobe Unveils Powerful New Innovations for Creative Pros in Adobe Illustrator

Adobe Unveils Powerful New Innovations for Creative Pros in Adobe Illustrator Deepa Subramaniam April 1, 2026 0 Comments I'm excited to share that...

01/04/2026

Boland Communications Introduces QD4K315HDR10 QD-OLED Series Monitors for Live Production, Film, Post, and Broadcast

Boland Communications Introduces QD4K315HDR10 QD-OLED Series Monitors for Live P...

01/04/2026

2026 NAB Show Exhibitor Insight: Evertz

Share Copy link Facebook X Linkedin Bluesky Email...

01/04/2026

Judge Blocks Order Barring NPR and PBS From Funding

Share Copy link Facebook X Linkedin Bluesky Email...

01/04/2026

Nikon to Sell Mark Roberts Motion Control

Share Copy link Facebook X Linkedin Bluesky Email...

01/04/2026

Mediagenix Showcases Semantic Intelligence-Powered Title Management, Schedule Optimization, and Personalization at NAB 2026

Mediagenix Showcases Semantic Intelligence-Powered Title Management, Schedule Op...

01/04/2026

FCC Approves WJAX-TV License Transfer to Cox

Share Copy link Facebook X Linkedin Bluesky Email...

01/04/2026

Scripps Sports Ink Deal for Ion to Air 2026 Teal Rising Cup

Share Copy link Facebook X Linkedin Bluesky Email...

01/04/2026

UK Group Companies Unveil NAB Show Plans

Share Copy link Facebook X Linkedin Bluesky Email...

01/04/2026

Victoria Mont Brings the Multi-Hyphenate Mindset to Career Jam 2026

Victoria Mon t Brings the Multi-Hyphenate Mindset to Career Jam 2026 The Grammy-winning singer, songwriter, and producer shared how versatility and self-inves...

01/04/2026

Rite of Spring - Save on Ivory 3 German D and American Concert D

A New Season of Expression: Save 30% On Ivory 3There are moments in music when everything changes-when new ideas break through and redefine what's possible....

01/04/2026

A Demon Falls for a Human in 'Long Vacation': Netflix Greenlights New Romance Series from Director of 'Crash Landing on You'

Back to All News A Demon Falls for a Human in Long Vacation: Netflix Greenlight...

01/04/2026

All WWE Is Now Live Only on Netflix in Italy

Back to All News All WWE Is Now Live Only on Netflix in Italy Entertainment 01 April 2026 GlobalItaly Link copied to clipboard ALL WWE IS NOW LIVE ON NET...

31/03/2026

MeyerPro Delivers LED Production for Microsoft Ignite 2025

MeyerPro delivered the LED production for the Microsoft Ignite 2025 keynote at Chase Center in San Francisco, using more than 2,700 ROE Visual panels across mul...

31/03/2026

MC-IF Expands Membership to Include Smaller Technology Companies to Drive VVC Adoption

The Media Coding Industry Forum (MC-IF) is expanding membership outreach in 2026...

31/03/2026

ViewLift and MyOutdoorTV Launch Conversational AI Search

ViewLift and MyOutdoorTV (MOTV) have announced the launch of ViewLift Conversational AI Search on the MyOutdoorTV platform. The feature enables natural language...

31/03/2026

Atlanta Braves and Gray Media to Simulcast 25 Regular Season Games on Over-the-Air Television

The Atlanta Braves and Gray Media have announced a multi-year agreement to simul...

31/03/2026

Gravity Media to Deliver Broadcast Coverage of the Sydney Autumn Racing Carnival

Gravity Media has delivered broadcast services for TAB Golden Slipper Day at Rosehill Gardens on March 21 and will now cover The Star Championships at Royal Ran...

31/03/2026

Mileto Tecnologia Selects Synamedia Go for OTT Expansion

Synamedia has announced that Mileto Tecnologia, a Brazilian pay-TV operator, has selected the Synamedia Go platform for its OTT expansion. Mileto is also deploy...

31/03/2026

NAB 2026: KMH Integration to Present AV Casting Philosophy

KMH Integration will attend NAB Show in Las Vegas with a focus on what the company calls AV Casting - an approach built on the idea that professional AV and bro...

31/03/2026

Prime Video to Air First and Second Rounds of 2026 Masters Tournament

Prime Video will carry live coverage of the first and second rounds of the 2026 Masters Tournament, beginning at 1:00 p.m. ET on Thursday, April 9 and Friday, A...

31/03/2026

NHL, ESPN, TNT Sports and Sportsnet Launch Joint Marketing Campaign for 2026 Stanley Cup Playoffs

The NHL and its U.S. and Canadian broadcast partners have announced a collaborat...

31/03/2026

Daktronics to Install New Video Display and Show Control System at Wake Forest's Allegacy Stadium

Daktronics has partnered with Wake Forest to manufacture and install a new end z...

31/03/2026

NFL Announces Las Vegas to Host Super Bowl LXIII in 2029

The National Football League has announced that Las Vegas will host Super Bowl LXIII in 2029 at Allegiant Stadium. The announcement was made at the NFL Annual M...

31/03/2026

NFL Partners with TMRW Sports to Launch Professional Flag Football League

The NFL has announced a partnership with TMRW Sports to develop and operate a professional flag football league for women and men. The league will launch with i...

31/03/2026

Zac Brown Band and Blake Shelton Deploy Sennheiser Spectera at Las Vegas Residencies

Sennheiser's Spectera wideband bidirectional wireless system was used by bot...

31/03/2026

Sports Studio Forms Advisory Board for Free Live Sports Platform

Sports Studio Inc., the company behind Free Live Sports, has announced the formation of an Advisory Board with five media and technology executives. Each of o...