Voice To Text Conversion?

[Guest researcher]

I wish to convert a voice message recored by a caller into text message.If I use Dragon Naturally Speaking , it works on speech training of individual speaker. If the callers are differnt person with variations in voice patterns can I do something to normalize/equalize all voice files before passing to any Voice to Text conversion software? Is there anyone who tried or became successfull in similar aim? Please advice.

[SupportTeam]

You will not be able to use Dragon to do full natural language recognition of multiple never-heard-from-before speakers over phone lines.

[Guest Guest]

Thanks for the reply. In that case what is the way out? I want to convert voice files of different callers into corresponding text files.

[SupportTeam]

Nuance has other recognition engines can do a better job at this, but in practice few systems out there are sucessifully doing full natural language recognition of multiple never-heard-from-before speakers over phone.