TV Azteca + Telegana
Loyalty points collection app
Live sports audience participation
Watch TV Azteca & earn points
Spend points on products & prizes
Make live in-match predictions
Channels: Azteca 7 & 13
Country: Mexico
App Creation: Nyx Technology / Interactive TV
TV Azteca Telegana Case Study
Welcome to Intrasonics
We provide broadcast grade audio watermarking
technology all over the world
Some of the things we make possible…
National Audience Research
Measuring Advertising Reach
Synchronised Apps for TV, Radio & Cinema
Loyalty Schemes for Brands and Broadcasters
Interactive Toys & Wearables
An Audio Watermark Decoder for Web Browsers?
They said it couldn’t be done
So we did it
Web browsers can now pick up Intrasonics audio codes
hidden in ambient TV, radio and streamed content
En Ska Bort (Odd One Out)
Gameshow with Play-Along
Audience 1m
Watch the show on TV
Answer Odd One Out questions
Win SEK1m (€100,000)
Channel: Sweden TV4
Production: ELK Format
App Creation: Netlight
Le Tricheur (Cheat)
Quiz Show with a Twist
Audience 1m
Watch the show on TV
Play along in the app
Identify who’s cheating
Country: Canada
Production: TVA Productions
App Creation: Studio WE ARE
Play Along App
Watch Pixels Movie
Answer Quiz Questions
Shoot the Invaders!
Studio: Sony Pictures
App Creation: Trigger
Blu-ray/DVD/Digital Release
Sony PIXELS Case Study
Solo Goodiebag
130,000 Installs
Loyalty Points Collector
Watch Solo Ads on TV and Online
Earn $OLO Dollars
Get Free Stuff
Country: Norway
App Creation: Try/Apt
SOLO Goodiebag Case Study
RasPi Stream Encoder
A Hardware Encoder for Live Events & Retail
Encode in-store audio with continuous Store-ID codes
Insert ad-hoc Trigger codes into audio at live events
• Extreme low cost solution
• Compact, powerful & reliable
• Encodes any stereo audio stream
TVA Yoopa
L’Académie Secrète
Educational Companion App
Ask Detective Steve Questions
Play Games & Gather Clues
Learn & Have Fun
Production: Trio Orange
App Creation: Groupe TVA
Antena 3 ANT3.0
700,000+ Installs
Multi-Show Companion App
Interact with Talk Show El Homiguero
Watch Luna and Solve Mysteries
Get Exclusive Content with Los Protegidos
World’s First Cross-Schedule App
9m+ Items of Content Delivered
MTV España
Gandia Shore
Reality TV Companion App
Watch Gandia Shore on MTV
Unlock Exclusive Content
Engage with the Stars of the Show
App Creation: Moderna
Production: Magnolia TV
On Showcase
Drama Show Companion App
Watch Copper on TV & Run the App
Explore Interactive Storylines
Learn about NYC in the 1860s
App Creation: Invoke
Production: Cineflix / BBC America
Fastest Quiz In The World
Rapid Fire Quiz Playalong
Watch for Quiz Questions in Ad Breaks
Answer as Fast as Possible
Win a Chance to be on TV
Agency: TBWA
App Build: In The Pocket
Instant Cash
Playalong Gameshow App
Watch Instant Cash
Answer Questions
Climb the Leaderboard
App Creation: Turbulent
Production: Cineflix
Channel4 Facejacker
70,000 App Sales
Comedy Show Loyalty App
Watch Facejacker on C4
Run the app
Unlock bonus content
Production: Hat Trick
App Creation: Widebeam Digital
Meet Wall•E
Our Interactive Toy Demo
We found him on eBay
He was not much fun
Until we gave him our decoder chip
Now he’s full of surprises
Wall•E & The Wall•E Movie © Disney/Pixar
Antiques Roadshow
Playalong Valuation Game
Watch the Show on TV
Predict the Valuations
Compete with Friends & Family
The BBC’s First Synchronised
Second Screen Playalong
1m+ Installs
Interactive Cinema App
Play Pre-Movie Quizzes
Compete in Interactive Games
Win Popcorn, Ice Cream & Tickets
Launched in the UK in 2013
Now Active in 7 Countries
KIA Game On
370,000+ Downloads
Synchronised Virtual Tennis
Watch KIA Ads
Return Sam Groth’s Serve
Win a Car
Creative Agency: MNet
Global Mobile Awards 2015 Winner:
KIA Game On Case Study
Welcome to Intrasonics
Our Technology
Has Zero Carbon Footprint

A Little Bit of HistoryOur Journey So Far

Intrasonics was founded in 2001 within the well-known and successful Cambridge technology incubator, Sagentia plc (LSE:SAG).

In 2008, the commercial potential for our audio watermarking technology was recognised with the acquisition of Intrasonics by private investors who have close links to the telecoms, media and entertainment industries. Since the acquisition, the company’s expansion has been funded through a combination of private capital support in the early years and, now, through steady, organic revenue growth.

Present DayOur Company Today

We are now benefiting significantly from our many years of commercially focused research and development. That doesn’t mean we can relax for one moment but it does mean that we can now make bigger and longer term plans.

Intrasonics remains privately held and 100% independent. Our labs and product development centre are close to the centre of Cambridge, situated adjacent to the beautiful University Botanic Gardens

Our audio watermarking technology is mature, proven and highly regarded in the markets in which we operate.

We have a very strong and broad portfolio of country-specific and worldwide patents which protect our core inventions and also their implementation in a wide range of applications and fields of use.


The software and hardware products we’ve created to enable the real world deployment of our technology have been approved and deployed by many customers all over the world, including major broadcasters.

We have an exceptional R&D team who are constantly refining our audio watermarking technology while also working on entirely new developments in audio technology.

We’ve assembled an equally exceptional product development and solution delivery team with some of the finest software engineers, app developers and system architects that it’s possible to find (in Cambridge, the technology capital of Europe).

And we have a customer support team who don’t claim to be fanatical. That’s silly. They’re just incredibly good at what they do and completely dedicated.

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