

Lion Speech control panel (via 9to5mac)
Late last week, Netputing revealed that Mac OS X Lion Developer Previews include an option to install new text-to-speech voices. The voices were actually found to be identical to voices from a Nuance speech product, seemingly confirming that Apple will be using Nuance technology in Mac OS X Lion. The voices aren't quite yet usable in Lion, as Netputing notes that you currently get an error message in Lion when trying to install them. OSX Daily, however, points out that the voices are available online for sample:
The new voices are distinct improvements over the previous text-to-speech voices.- English American Accent – Samantha
- English British Accent – Serena
- French Canadian – Felix
- Spanish – Monica
- Finnish – Mikko (seen in screenshot)
- German – Yannick (seen in screenshot)
- Mandarin Chinese – Mei Linghttp://nextupdownloads.com/scansamples/Mei-Ling.wav
Rumors had pegged Apple's Nuance negotiations to be centered around iOS 5 rather than Mac OS X Lion, although there could be a broader agreement between the two companies. Apple's interest in Nuance seems primarily due to their speech recognition technology rather than text-to-speech functionality, as Siri had used Nuance to power their voice-activated search. Apple acquired Siri in April 2010 and is expected to integrate its technology into iOS.
Article Link: Listen to the Nuance Text-to-Speech Voices Found in Mac OS X Lion
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