
Preparing for the Return of Sports: A1s Ready To Mix Live Broadcasts in the Age of Empty Arenas Viewers will realize that crowds add more to sports than ticket sales By Dan Daley, Audio Editor
Monday, March 30, 2020 - 11:49 am
Print This Story | Subscribe
Story Highlights
The precipitous shutdown of most major-league sports three weeks ago, including the NCAA's iconic March Madness series, took almost everyone by surprise. But, even as the leagues were devising their doomsday scenarios, the frontline audio troops were working on tactical solutions for making the games happen in empty arenas - efforts that will likely still pay dividends: although the events are canceled for now, the solutions the audio teams have devised will be ready when sports return to the air, likely with fan attendance limited until the pandemic has significantly abated.
Phil Adler, who had been scheduled to mix the First Four games of the NCAA's March Madness for Turner's TruTV in Dayton, OH, describes what that might have sounded like.
Audio mixers have developed strategies in case attendance is limited when sports first return to television.
If it's a close game, that's when you're really going to miss the sound of the crowds, he says. We'll have lots of [court] effects and the announcers but minimal ambient sound. There's not much I can do about that.
Mixing NCAA games involves fewer audio sources than NBA games offer, because college basketball doesn't allow players or coaches to wear microphones. And piping in prerecorded ambient and crowd sounds is out of the question, Adler points out: We're here to document a live event; we're not making a film. If there is no one in the stands, then you can't fake it. It's a national [news] story.
Fewer Mics, Carefully Placed
Adler says he has had to deal with crowds of various sizes over the decade or so that he has mixed these games, so there is some precedent for dealing with sparsely populated echoic venues. Crowd microphones would still be deployed, to provide at least some ambience enveloping the more focused court effects. However, he cautions, their placement has to be carefully considered.
If they're too far away, like the two we usually have on the high-center cameras, too much of the court sound can get into them because they're not being filled with the crowd noise, and that can cause delay problems with the microphones that are picking up the court sounds directly, he explains. Instead, we'll move those mics to the slash-corner cameras, which are on more like a mezzanine level and closer in.
Veteran NCAA A1 Wendel Stevens's strategy for large reverberant arenas is less is more, dialing back his overall microphone count with the goal being to hear fewer discrete sounds.
My thought is that players and coaches will be too easily heard and understood, he says, creating specific bits of audio that could distract from the game instead of contributing to a larger ambient bed around it. In addition, dialog from the game could be colorful' and might compete in the mix with announcer dialog. I think I still have to put out rear [surround] mics to give the show some depth, even though they'll be pointed into an empty bowl. But we need something back there to swirl into the mix.
Crowds Count
The coronavirus pandemic has compelled broadcasters to radically rethink how sports audio may have to be mixed on television when the crowd-sound element is not available.
I don't think we mixers realize what a [foundational] ingredient the crowd noise is to a mix, Stevens observes, noting that the crowds provide both a palette of individual elements that mixers can emphasize when appropriate and a flexible sonic mortar that acts like a grout around the many other sound elements in a sports mix, helping hold them together. In addition, crowd sounds actually mask the mix process itself, making the audio experience seamless and transparent and helping create the sense that the home viewer is there in the stands.
We actively mix to pull out game sounds, with the crowd noise helping us hide all the mixing going on, he explains. It will probably be much easier to hear the actual mixing of sources without something there to smooth it over.
Wiring athletes for sound has added a huge new dimension to sports broadcasts in recent years. However, that intimate audio may depend more than many realize on being part of a larger, more complex mix.
I believe mixers will need to be more cautious with player mics, opines Sports Broadcasting Hall of Famer Fred Aldous, who mixed NFL and NASCAR in a long career. Without having the crowd as a base to mix in and out of, player mics have the potential to sound unnatural and too dry in the mix. There is also a greater potential of hearing more language that is not suitable for broadcast by not having the crowd to mix against and bury the unwanted language.
Uncertain Future
No one knows how this singular situation for sports on television will turn out, but Aldous sees two sides in possibly broadcasting with empty seats.
From an audio perspective, he explains, a positive by-product of not having the contamination of loud PA systems and loud crowd is that the sound of the event should be phenomenal; the mixer should be able to pick up the nuances of the sport that we would not normally get.
On the negative side, he continues, I am a fan of big, loud crowd at an event; it helps bring the energy level up for the players as well as bringing that excitement to the viewing audience at home. When I mix an NFL game, I prefer a louder crowd to mix in and out of, making the broadcast more exciting. If the crowd is not that into it, it makes it more difficult to bring the excitement to the viewer, albeit it allows the mixer to get be
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
01/06/2026
January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026
Throughout the week, Dolby brings to life the latest innovatio...
02/05/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
01/05/2026
January 5 2026, 18:30 (PST) NBCUniversal's Peacock to Be First Streamer to ...
30/04/2026
The Professional Women's Hockey League (PWHL) concluded its third regular season on Saturday, reporting growth across attendance, viewership, digital engage...
30/04/2026
NBC Sports will air national MLB coverage on Sundays beginning May 3, with MLB Sunday Leadoff on Peacock and NBCSN at 12:30 p.m. ET, followed by the debut of th...
30/04/2026
Clear-Com has appointed Brian Grahn as Market Outreach Manager of the Americas and Ben Turnwell as Business Development Manager for EMEA live.
Grahn joined Cle...
30/04/2026
ARRI has introduced the cforce MAX, a new lens motor for the Hi-5 lens control system. The cforce MAX is twice as fast as the cforce plus motor it replaces whil...
30/04/2026
Knuerr, Voxtronic, and IHSE will jointly present an integrated control room solu...
30/04/2026
The CW Network and ESPN have announced an agreement to make the ESPN App the exclusive streaming home for all CW Sports live events. CW Sports will continue to ...
30/04/2026
Ed Sheeran's The Loop' tour launched in Auckland in January 2026 before moving on to Australia, with South America and the United States to follow late...
30/04/2026
Audinate has announced Dante Preset Creator, a free online tool for configuring Dante network settings before hardware is available on site. Presets created in ...
30/04/2026
Yahoo Sports has announced the appointment of Jarrod Schwarz as General Manager of Yahoo Sports. Schwarz will oversee product, design, and technology; revenue a...
30/04/2026
Nielsen has released a new report, Get Ready with Media Intelligence: 2026 FIFA World Cup Edition, examining U.S. soccer viewership trends, fan engagement, and ...
30/04/2026
USA Lacrosse and SportsEngine have announced an expanded partnership, naming Spo...
30/04/2026
Telos Alliance will participate in the 2026 Media Production and Technology Show (MPTS), taking place May 13-14 at Olympia London. Rather than exhibiting from a...
30/04/2026
The global streamer buys the U.S. DTC platform solutions provider for a reported...
30/04/2026
Tigo Sports, Paraguay's leading sports broadcaster, has upgraded its video infrastructure with Ateme solutions for live encoding, multiplexing, and signal c...
30/04/2026
World Rugby and IMG have announced a long-term media rights partnership focused on growing rugby in the United States ahead of the Men's and Women's Rug...
30/04/2026
For the second year in a row, Overtime and the National Women's Soccer League (NWSL) are teaming up through a renewed content partnership to bring fans even...
30/04/2026
The 22-year ESPN vet's responsibilities will reportedly be taken over by SVP Mike Foss...
30/04/2026
In-venue and creative video staffers at the professional and collegiate level ha...
30/04/2026
Amazon and Duke University have announced a multiyear agreement for Prime Video to present exclusive coverage of three Duke Blue Devils men's basketball neu...
30/04/2026
Ratings Roundup is a rundown of recent rating news and is derived from press rel...
30/04/2026
Music is evolving, and so are the ways you discover and connect with artists. In...
30/04/2026
Between April 22-29, the first inaugural Stockholm Music Week brought together thought leaders and partners across industries including music, tech, government,...
30/04/2026
Iconic large-format console upgraded
API's iconic Vision console has just been treated to an overhaul that aims to meet the demands of today's profe...
30/04/2026
Comes complete with miking accessories
The LCT 440 Pure has proven to be a popular member of Lewitt's mic line-up, offering impressive technical perform...
30/04/2026
24 October 2026 at The Octagon, Sheffield
Now in its eighth year, SynthFest UK is the largest event of its kind in the UK, bringing together the top keyboar...
30/04/2026
SBS & NITV LEAD NATIONAL RECONCILIATION WEEK 2026 WITH LANDMARK GULPILIL DOCUMEN...
30/04/2026
Rohde & Schwarz equips new Terminal 3 at Frankfurt Airport with security scanner...
30/04/2026
Rohde & Schwarz expands broadband amplifier portfolio with new power classes up ...
30/04/2026
Jennifer Ehle (Contagion, Zero Dark Thirty) and Alex Hassell (Rivals, Wasteman, ...
30/04/2026
MELBOURNE, Fla., April 29, 2026 - L3Harris Technologies (NYSE: LHX) today announ...
30/04/2026
MELBOURNE, Fla., April 30, 2026 - L3Harris Technologies (NYSE: LHX) reports first quarter 2026 results.
Highlights
Orders of $7.8 billion; book-to-bill of 1....
30/04/2026
Behind the Broadcast: The Sound of Elite Golf Golf is gaining popularity; the 2025 Ryder Cup achieved record-breaking viewing figures in the UK specifically, wi...
30/04/2026
STA VENERA, MALTA, APRIL 29, 2026 CPI Media, a voluntary organization within the Missionary Society of St Paul (MSSP) and a leading media house dedicated to p...
30/04/2026
New software platform delivers comprehensive timing measurement across production workflows...
30/04/2026
Once again, the UK Pavilion in Hall 5 of BroadcastAsia 2026 will feature the latest and best in technology specifically developed and tailored for modern media ...
30/04/2026
Avid powers faster workflows and next-generation immersive audio with latest Pro...
30/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
30/04/2026
Scalable broadcast-grade production over public internet, replacing traditional OB workflows...
30/04/2026
Live demonstrations highlight LCEVC ecosystem momentum, AI-powered video pipelines, and expansion across broadcast, streaming, and social media.
DTV (TV 3.0) ...
30/04/2026
Student Spotlight: Matthew Leon The dual major shares his path from community college to Berklee, and how his heritage influences his work.
April 29, 2026
B...
30/04/2026
Berklee Artists to Perform at Major Global Music Festivals As part of the Berklee Popular Music Institute, students will perform at Lollapalooza, Governors Ba...
30/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
30/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
30/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...