nuance lion voices
Last month, we noted that Apple had integrated a number of new text-to-speech voices from Nuance in OS X Lion. While the voices themselves were not yet able to be installed in the Lion developer preview, samples available online demonstrated the significantly improved quality over existing voice options in Snow Leopard.

Several users working with the latest OS X Lion developer preview version released earlier this week following the WWDC keynote have reported, however, that the voices can now be installed.

Apple has been reported to have been working on a deal with Nuance to include some of the company's speech recognition technology in iOS 5 and in its new North Carolina data center. And while no Nuance-related announcements were made at WWDC earlier this week, sources have indicated that such integration may still be coming.

Apple and Nuance have a bit of an existing relationship via Siri, a company focused on virtual personal assistant software that was acquired by Apple last year. That application has been powered by Nuance technology, and integration of Nuance voices into Lion may signal an increased collaboration between the two companies.

Update: As reported by Netputing, the voices became active several weeks ago, although many users are apparently just now noticing the change as they test out the latest build. (Thanks, Seth!)

Top Rated Comments

lazyrighteye Avatar
186 months ago
I've never really been sold on the usefulness of text-to-speech functionality. What are scenarios where it would bring some advantage? Maybe I just havent seen it implemented in a good way.
I'm a new father. So now on weekends, my hands (and eyes) are pretty tied up with lil' man. Where I used to sit and read on those mornings, I now use TTS to read to me whilst my hands/eyes are needed elsewhere. And it's actually pretty nice. Completely usable. Sure, improved voices (more natural?) are welcomed. But overall, I find it an effective use of TTS.

Curious to hear others' uses...

I have used it to proof read documents to me, it is really quite a good way to spot mistakes or odd turns of phrase.
Hmm, interesting. :)


Thanks, Doc, for the merge.
Score: 3 Votes (Like | Disagree)
xUKHCx Avatar
186 months ago
I've never really been sold on the usefulness of text-to-speech functionality. What are scenarios where it would bring some advantage? Maybe I just havent seen it implemented in a good way.

I have used it to proof read documents to me, it is really quite a good way to spot mistakes or odd turns of phrase.

Also very useful for those with limited eyesight.
Score: 3 Votes (Like | Disagree)
Makosuke Avatar
186 months ago
I've never really been sold on the usefulness of text-to-speech functionality. What are scenarios where it would bring some advantage? Maybe I just havent seen it implemented in a good way.
I have a throat disorder and couldn't speak for about a year and a half, during which time my MBP and the built-in text-to-speech doing a Stephen Hawking impression was the only way I could functionally communicate without someone looking over my shoulder and reading what I was typing, which doesn't work at all with a group of people. I only wish these voices had been built-in at the time; I didn't have the money to pay for the better voices, and that was before even the current best built-in voices, so I really did sound like Stephen Hawking.

And then of course there's the famous scientist himself, who has been relying on the same technology to communicate with the world for years.
Score: 2 Votes (Like | Disagree)
zeemeerman2 Avatar
186 months ago
The only thing I ask is to put GLaDOS as an option for a Text-to-Speech voice.
Score: 1 Votes (Like | Disagree)
Analog Kid Avatar
186 months ago
First, I think the reason we didn't see more speech stuff in the keynote is because those features of iOS 5 won't be available on current hardware.

So, can I use the German voices to speak English with an accent? That would be awesome!

As to the debate about the value of text-to-speech, I think people are too caught up in the "text" part-- this isn't about selecting a bunch of text and choosing "speak selection". That ability is critically important as an assistive technology, but there are many other uses that the majority of users could reap from this that require better voices to make tolerable.

Nagromme had a good list, but it has the potential to change how we interact with our devices. I'd like my computers to be able to tell me who an incoming email is from so I don't need to go and look. It would be nice if my computer could nicely remind me of an upcoming appointment. There are a number of applications I'd like to be able to interact with by voice, ranging from iTunes, to home automation, to office applications.

Most of this requires both speech recognition and voice feedback, and one of the main reasons I don't even try the existing voice capabilities is that I find the computer voices really unpleasant to listen to. Apple needs to make improvements on both ends of the system in my opinion.
Score: 1 Votes (Like | Disagree)
Solowalker Avatar
186 months ago
There's also the Service that can send text as speech to iTunes as a track (not on my Mac so I can't give the exact verbiage or screenshot). This can make all kinds of uses such as those mentioned already even more useful because you can sync them to your iDevice and not need your Mac to play them. Especially useful for making your own audiobook or new program.
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 26 on Three iPhones

iOS 26's Liquid Glass Design Draws Criticism From Users

Wednesday September 17, 2025 2:56 pm PDT by
It's been two days since iOS 26 was released, and Apple's new Liquid Glass design is even more divisive than expected. Any major design change can create controversy as people get used to the new look, but the MacRumors forums, Reddit, Apple Support Communities, and social media sites seem to feature more criticism than praise as people discuss the update. Complaints There are a long...
iPhone 17 Pro and Air Feature

Two iPhone 17 Pro and iPhone Air Colors Appear to Scratch More Easily

Friday September 19, 2025 10:02 am PDT by
As reported by Bloomberg today, some of the new iPhone 17 Pro and iPhone Air models on display at Apple Stores today are already scratched and scuffed. French blog Consomac also reported on this topic. The scratches appear to be most prominent on models with darker finishes, including the iPhone 17 Pro and Pro Max in Deep Blue, and the iPhone Air in Space Black. Images Credit: Consoma ...
iOS 26

iOS 26.0.1 Coming Soon, Likely With iPhone Air and iPhone 17 Pro Fix

Thursday September 18, 2025 9:17 am PDT by
Apple is preparing to release iOS 26.0.1, according to a private account on X with a proven track record of sharing information about future iOS versions. The update will have a build number of 23A350, or similar, the account said. It is likely that iOS 26.0.1 will fix a camera-related bug on the new iPhone Air and iPhone 17 Pro models. In his iPhone Air review, CNN Underscored's Henry T. ...
M6 MacBook Pro Feature 1

Apple's Rumored MacBook Pro Redesign: 6 New Features Anticipated

Wednesday September 17, 2025 4:26 am PDT by
Apple in October 2024 overhauled its 14-inch and 16-inch MacBook Pro models, adding M4, M4 Pro, and M4 Max chips, Thunderbolt 5 ports on higher-end models, display changes, and more. That's quite a lot of updates in one go, but if you think this means a further major refresh for the ‌MacBook Pro‌ is now several years away, think again. Bloomberg's Mark Gurman has said he expects only a small ...
iOS 26

iOS 26.1 to iOS 26.4: Here Are 5 New Features to Expect on Your iPhone

Tuesday September 16, 2025 11:17 am PDT by
iOS 26 was finally released on Monday, but the software train never stops, and the first developer beta of iOS 26.1 will likely be released soon. iOS 18.1 was an anomaly, as the first developer beta of that version was released in late July last year, to allow for early testing of Apple Intelligence features. The first betas of iOS 15.1, iOS 16.1, and iOS 17.1 were all released in the second ...
Tim Cook Rainbow

Apple Reportedly Plans to Launch These 10 Products in 'Coming Months'

Sunday September 14, 2025 8:45 am PDT by
Apple's annual September event is now in the rearview mirror, with the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, iPhone Air, Apple Watch Series 11, Apple Watch Ultra 3, Apple Watch SE 3, and AirPods Pro 3 set to launch this Friday, September 19. As always, there is more to come. In his Power On newsletter today, Bloomberg's Mark Gurman said Apple plans to release many products in the...