
As President and CEO of Audio2, Michael Kastelic and his team are passionate about making audiovisual media more accessible for people who are blind or visually impaired. By describing central plot elements, people, gestures and facial expressions acoustically, Audio2 is providing a broader understanding of the event taking place. To bring these wonderfully vivid images to those who may not be able to see them, Kastelic relies on a range of Sound Devices audio mixers and recorders as well as the Sound Devices brand of Video Devices on-camera video recording monitors.
One of Audio2 s largest efforts is with sporting events, particularly European football. For a typical match situation, Kastelic utilizes a selection of Sound Devices and Video Devices equipment, including the 552 and 664 mixer/recorders, the MixPre-D compact mixer, and the PIX 240i and PIX-E5 recording field monitors.
"We have two people describing what they see inside the football stadium, says Kastelic. "Using a standard radio receiver, visually impaired and handicapped fans, as well as anyone else, can sit anywhere in the stadium and get a detailed description of what is taking place on the field without being bound to cables. You can hear the transcribed audio via headphones throughout the stadium, not only in the stands, but also in the restrooms and corridors."
While each piece of Sound Devices and Video Devices gear is integral to his set-up, Kastelic has an affinity for the 664. "My absolute favorite Sound Devices audio product is the 664, adds Kastelic. "Our technicians also like the 664 very much. The limiters on the 664 are very precise. It s a great piece of equipment and the usability is quite good."
Kastelic and his team mix multiple channels of audio, giving them the ability to portray the various aspects of the game being played on the field, as well as the stadium ambience. In addition to his detailed in-match accounts for those that are blind or visually impaired, Kastelic is also tasked with supplying broadcast quality audio to several German public television stations, as well as live web streaming to the Austrian Football Association (sterreichischer Fuball-Bund or FB).
Video Devices PIX 240i and PIX-E5 are important tools in describing what is happening on camera. Kastelic typically employs two PIX 240i s and one PIX-E5 for each event to help commentators describe exactly what is being captured. "We are the only company that provides live audio descriptions, says Kastelic. "In addition to football games, Audio2 also supports other events including television shows, Formula 1 and skiing, to name a few. We support about 1,000 hours every year of on-air live audio descriptions. We use the PIX 240i and PIX-E5 along with our range of Sound Devices audio products for this."
The PIX-E5 s SpeedDrive, a custom-designed media enclosure that houses an industry standard mSATA solid-state drive, has also proved invaluable for Kastelic, especially during sound checks and prep. When connected to the rear of the PIX-E5, the SpeedDrive s USB 3.0 interface automatically switches to a mSATA interface. It can then be easily plugged directly into a computer for efficient and fast transfer of files.
"Being able to directly and immediately import files onto the computer gives the commentators the ability to prepare their own description notes in terms of very specific details of an event, says Kastelic. "This can include an explanation of a woman s dress or what kind of music is being played. Being able to create detailed visual images for those who may not be able to actually see it for themselves is something we take great pride in. Thanks to the wonderful equipment from Sound Devices and Video Devices, we can continue to provide every person with a memorable experience."
Kastelic also plans to integrate the latest 688 mixer/recorder for some upcoming projects, as he is excited to see how the recent Dugan Speech System automixing feature performs inside the loud atmosphere of the stadium.
Founded in 1998, Sound Devices, LLC, designs both Sound Devices audio products and Video Devices video products. Sound Devices offers portable audio mixers, digital audio recorders and related equipment for feature film, episodic television, documentary, news gathering, live-event, and acoustical test and measurement applications. Video Devices offers digital video monitors, recorders and related products that address a range of video productions, including fast-paced studio applications, live sports, and events, as well as mobile, TV, film, and documentary productions.
The Sound Devices, LLC, headquarters is located in Reedsburg, Wisconsin. Additional offices are located in Madison, Wisconsin, Chicago, and Berlin. For more information, visit the Sound Devices and/or Video Devices websites: www.sounddevices.com and www.videodevices.com.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
07/10/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
01/08/2026
Latest free Vaults instrument released
The Crow Hill Company's Vaults collection offers a continually rotating selection of virtual instruments and samp...
01/08/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/08/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/08/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/08/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/08/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/08/2026
COW Jobs: Lead Generation Representative - Animation Services
Brie Clayton July 31, 2026
0 Comments
Lead Generation Representative - Animation Service...
01/08/2026
Emilie Lowe Shoots Award Winning Short Film Where Dead Things Grow with Blackmag...
01/08/2026
Early Registration Opens for the 2026 SMPTE Media Technology Summit
Brie Clayton July 31, 2026
0 Comments
Initial Program Announced Alongside New Medi...
31/07/2026
With an emphasis on local, the league is looking beyond the initial four teams t...
31/07/2026
The 2026 Sundance Institute Directors Lab fellows in Estes Park, Colorado (Photo by Gabe Rovick)
Dear Friends,
This has been an extraordinary year for our ar...
31/07/2026
Offers 360-degree sound placement in any DAW
Audiocube have just announced the launch of a new plug-in that embeds a complete 3D acoustic environment inside...
31/07/2026
10 new Chinese C-Pop voices introduced
While Sonarworks are best known to many for their room-correction software, their product range also includes an inno...
31/07/2026
Reimagines the vintage BBD sound character
PSPaudioware have now officially launched the new delay plug-in that they were previewing at GearExpo UK. Said to...
31/07/2026
The Savannah Bananas has built its reputation on refusing to play baseball by traditional rules, and the team's production arm Banana Ball TV (BTV) has draf...
31/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
31/07/2026
SMPTE, the home for media professionals, technologists and engineers, today opened early registration for the 2026 Media Technology Summit (MTS) and announced i...
31/07/2026
Clear-Com announced that Central Christian Church has transformed communication across its live production operations by implementing Clear-Com's LQ Seri...
31/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
31/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
31/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
31/07/2026
IBC has unveiled the finalists for the IBC2026 Innovation Awards, recognising collaborative projects from around the world that solve real-world challenges and ...
31/07/2026
From focus puller to colourist
Caroline Shawley July 30, 2026
0 Comments
Ana Mar a Ormaza shares her story of instinct, storytelling and finding a cre...
31/07/2026
Amazon Prime Documentary Andata e Ritorno Relies on Blackmagic Design
Brie Clayton July 30, 2026
0 Comments
DaVinci Resolve Studio and Blackmagic Clou...
31/07/2026
Krotos Launches Video to Sound Plugin for DaVinci Resolve
Brie Clayton July 30, 2026
0 Comments
AI-assisted workflow helps editors add synchronized, p...
31/07/2026
Athletics, Camogie, the Dublin Horse Show, the FAI Cup, Golf, Hockey, the UEFA C...
31/07/2026
Luxembourg, July 31, 2026 - Pursuant to the liquidity contract entered into by SES with BNP Paribas as of 7 April 2026, please see the below update on the progr...
31/07/2026
Luxembourg, July 31, 2026 - SES today published a restatement of its FY2025 EU Taxonomy (Article 8) disclosure. The restatement updates the FY2025 EU Taxonomy d...
31/07/2026
RT Commercial has today announced Mercedes-Benz Ireland will return as the offi...
31/07/2026
RT Supporting the Arts is delighted to spotlight a diverse range of arts, culture and heritage events taking place across Ireland this August. From major festi...
30/07/2026
CP Communications provided RF audio, RF video, communications, RF coordination, ...
30/07/2026
OpenDrives has been included in CRN's 2026 Storage 100 list in the Software-Defined Storage category. The annual list, selected by the CRN editorial team, r...
30/07/2026
LATAM Airlines has selected SES to provide multi-orbit inflight connectivity to its fleet of Airbus and Embraer aircraft. More than 60 aircraft - including Airb...
30/07/2026
Tagboard has launched the Producer API, an open interface that allows key commands in Tagboard's live production environment to be triggered from external d...
30/07/2026
FOX Sports and the New York Racing Association (NYRA) have announced a multi-year agreement with Del Mar Thoroughbred Club that will make FOX Sports the exclusi...
30/07/2026
ABC Commercial has launched four free ad-supported streaming television (FAST) channels on LG Smart TVs across North America, Great Britain, and select countrie...
30/07/2026
The Six Kings Slam exhibition tennis tournament will return to Riyadh on October 21, 22, and 24, streaming live on Netflix at no additional cost to subscribers....
30/07/2026
Central Christian Church in Mt. Vernon, Illinois has deployed Clear-Com's LQ...
30/07/2026
Blackmagic Design has released the UltraStudio Express 3G family, a pair of USB4 capture and playback devices compatible with Mac, Windows, and Linux computers ...
30/07/2026
ESPN has reached a media rights agreement with the Women's Pro Baseball League (WPBL), making ESPN the national streaming home of the league's 2026 seas...
30/07/2026
Most Valuable Promotions (MVP) and the Professional Fighters League (PFL) have announced a merger that will operate under the MVP banner. PFL CEO John Martin wi...
30/07/2026
The Columbus Blue Jackets will simulcast all game broadcasts across television and radio beginning with the 2026-27 NHL season. Under the new format, the televi...
30/07/2026
TMRW Sports has selected Populous as architect for a purpose-built stadium for its professional flag football league, being developed in partnership with the NF...
30/07/2026
SiriusXM has announced SiriusXM Sports Pass, a new subscription plan launching September 1 that bundles the company's sports audio programming into a single...
30/07/2026
Leagues, broadcasters, and technologists gather to tackle cloud economics, distr...
30/07/2026
A major player in the cloud-based solutions, Amazon Web Services (AWS) has conti...