Apple 'Unlikely' to Use Audience's New Noise Suppression Technology in iPhone 5 - MacRumors
Skip to Content

Apple 'Unlikely' to Use Audience's New Noise Suppression Technology in iPhone 5

Audience today announced that it appears "unlikely" Apple will use the company's earSmart noise suppression technology in the upcoming iPhone 5. Audience's technology was reported to a key innovation providing support for Siri on the iPhone 4S, and Apple was reported back in February to have licensed Audience's next-generation technology for future products. But with today's announcement, it appears that Apple has elected not to take advantage of the technology.

Audience sells processors and licenses its processor IP to Apple Inc. and certain of its subsidiaries (collectively, OEM) for inclusion in the OEM's mobile phones pursuant to a Master Development and Supply Agreement (MDSA). Pursuant to a statement of work under the MDSA, amended in March 2012, Audience developed and licensed a new generation of processor IP for use in the OEM's devices. However, the OEM is not obligated to use Audience's processor IP.

Audience now believes that it is unlikely that the OEM will enable Audience's processor IP in its next generation mobile phone. Audience is not aware of any intended changes by this OEM to its use of Audience's processors or processor IP in prior generations of the OEM's mobile phones.

audience earsmart
Apple's decision not to use Audience's new IP in the iPhone 5 will impact Audience's financial picture beginning one quarter after the introduction of the iPhone 5, as Audience receives licensing royalties from Apple one quarter after the device's are sold to end users.

Peter Santos, president and chief executive officer, commented, "While we are disappointed by this development, we are confident in the diversification of our business and see sustainable growth in 2012 and beyond. As such we are raising guidance for the third quarter of 2012. Looking ahead, we believe our expansion into adjacent markets such as Smart TVs, automotive, and notebooks, will continue to bring growth in 2013 and beyond."

Audience delivered a standalone voice processing chip for the iPhone 4, but the company's technology was reportedly incorporated directly into the A5 chip used to power the iPhone 4S. The improved Audience technology integrated into the A5 was said to be much better at suppressing background noise, thus allowing Siri to more easily pick out the user's voice.

It is unclear what voice processing technology Apple will be using in the iPhone 5, but it seems that the company has found a better or more cost-effective solution than that offered by Audience.

Update: Audience's stock is down over 40% in after-hours trading following the announcement.

Related Forum: iPhone

Popular Stories

imac video apple feature

Apple Released Yet Another New Product Today

Friday March 20, 2026 2:39 pm PDT by
Apple has unveiled a whopping nine new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, AirPods Max 2, and now the Nike Powerbeats Pro 2. iPhone 17e features the same overall design as...
iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Later This Year With These 12 New Features

Wednesday March 18, 2026 7:39 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...
ios 26 4 pastel

iOS 26.4: Top 10 New Features Coming to Your iPhone

Friday March 20, 2026 2:44 pm PDT by
iOS 26.4 isn't the major update with new Siri features that we hoped for, but there are some useful quality of life improvements, and a little bit of fun with an AI playlist generator and new emoji characters. Playlist Playground - Apple Music has a Playlist Playground option that lets you generate playlists from text-based descriptions. You can include moods, feelings, activities, or...

Top Rated Comments

177 months ago
I'm not sure this is front page material..

It's more front page material than "Tim Cook and Jony Ive Top Vanity Fair's 'The New Establishment' List" and the Laurene Powell Jobs stories.
Score: 33 Votes (Like | Disagree)
177 months ago

Ugh, with a pun that bad…can you blame Apple? :D
Score: 22 Votes (Like | Disagree)
177 months ago
Down 40%? Ouch.
Score: 17 Votes (Like | Disagree)
LagunaSol Avatar
177 months ago
I must say, it seems Apple are often reluctant to include latest technologies in their devices. For example, the Nokia Lumia 920 announced this week has wireless charging. Apple have said they're not including NFC payments with the iPhone 5 and now this noise thing. I know Apple are often about coming up with their own technologies, but other phones will be more up to date than the iPhone 5 even before it comes out.

Apple have never been ones to check items off a spec sheet. Sometimes technologies that have not yet fully-ripened or if the usage demand is not there, they may not make the cut. It has nothing to do with being "up to date."

Wireless charging is not as compelling a feature as you may think. The Palm Pre had it - no one cared.

NFC, maybe.

If Apple included a built-in comb on the next iPhone, would that make all Android devices "out of date?" ;)
Score: 12 Votes (Like | Disagree)
WildCowboy Avatar
177 months ago
I'm not sure this is front page material..

It's pretty darn rare for an Apple partner to speak publicly about an unannounced product, even to say their stuff won't be used.
Score: 11 Votes (Like | Disagree)
177 months ago
Translation:

"Apple bought rights to the company, secured it's IP, then decided against using it in their mobile device line, thereby screwing said company. Due to Apple's 'arrangements', said company may not use this IP in other mobile devices, but may venture into other device markets. Company's stock dove after announcement."

Good job Apple. Buy out tech, keep it, don't use it, sink it. Rinse. Repeat.
Score: 9 Votes (Like | Disagree)