Isabella US English TTS Voice

Isabella US English TTS Voice


CereProc has developed the world's most advanced text to speech technology. Our voices not only sound real, they have character, making them suitable for any application that requires speech output.

This voice can synthesize:
* Navigation directions from Scout while driving
* Accessibility information with Talkback
* Twitter, Facebook and newsfeeds with iHearNetwork
* Your favourite eBook from eBook reader apps
* Your SMS with apps like Handcent SMS or Drive Carefully
* and many other TTS-enabled apps

Please note that for some applications such as Scout, we recommend installing on a device with at least a 1GHz processor.

You can try the Isabella voice for yourself, in the interactive demo on CereProc's homepage:

http://www.cereproc.com

Recent changes:
- Text normalization improvements
- American lexicon improvements
- Android L support
Add to list
$1.66
69
3.5
User ratings
27
Installs
500+
Concerns
0
File size
276343 kb
Screenshots
Video of Isabella US English TTS Voice Screenshot of Isabella US English TTS Voice Screenshot of Isabella US English TTS Voice
About Isabella US English TTS Voice
CereProc has developed the world's most advanced text to speech technology. Our voices not only sound real, they have character, making them suitable for any application that requires speech output.

This voice can synthesize:
* Navigation directions from Scout while driving
* Accessibility information with Talkback
* Twitter, Facebook and newsfeeds with iHearNetwork
* Your favourite eBook from eBook reader apps
* Your SMS with apps like Handcent SMS or Drive Carefully
* and many other TTS-enabled apps

Please note that for some applications such as Scout, we recommend installing on a device with at least a 1GHz processor.

You can try the Isabella voice for yourself, in the interactive demo on CereProc's homepage:

http://www.cereproc.com

Recent changes:
- Text normalization improvements
- American lexicon improvements
- Android L support


Android Market Comments
A Google User
Apr 20, 2015
Difficult to understand The voice in this app is probably the most natural sounding on the market. But it's difficult to understand - slurring some words, rushing others, and almost entirely skipping still others. And it doesn't respond to punctuation changes at all - i.e. going up at the end for questions, etc. With a little more development this could be the best on the market, but right now it's just not usable for a daily communication aid.
A Google User
Apr 8, 2015
Clicky-clacky-clickety-click-click-click This voice (Isabella US) produces very distracting clicks in its between-syllable transitions on the Fast and Very Fast settings. Some syllables nearly disappear altogether on Fast setting. On Very Fast setting some words drop out altogether. It seems as though CereProc doesn't do much QA testing of voices at other than normal speeds. What a shame, the voices are very good quality, and I prefer TTS because I can listen faster than I can read. This is so disappointing. CereProc is highly rated, but the default Google TTS female UK English voice is better at Fast and Very Fast setting, because you can hear each syllable. I am tempted to try one more voice, but am afraid it'll be a case of "Fool me once, shame on you. Fool me twice, shame on me."
A Google User
Aug 3, 2014
Awesome Very realistic. Great job!
A Google User
Jul 24, 2014
My favourite so far. The Isabella TTS Vox has a nicely balanced pitch, and it's pronunciation is pretty good. I'd rate it slightly higher than its other US TTS female counterparts. Its compatibly with other apps that have a vox utility is great too.
A Google User
Jul 5, 2014
One of my favorite voices Pretty close to a real person's voice. One of my favorite cereproc voices.
Version 1000000
Version 1000000