-.- VB Voice Component to retrieve Number in Sentence -.-

Please anyone suggest me the VB voice component/library that ready to use in the market
There is queue management system anounciation that announce the current queue to call the waiting person. The sentence in the annocication consists of 'Heading Sentence' + 'Queue Number' + 'Tail Sentence', the sentence created by playing wave file that kept in hard disk.
My question is I want to capture 'Queue Number' in the calling sentence by another computer (no communication signal available but I can link the sound card signal together). I think the 'Heading Sentence' can be used as trigger word and then component/library will analyse what is queue and then return the queue value.
I think possible to do by voice regnition but don't have experience what is the good one with reasonable price, ex. 50-100 USD, please anyone reccomend me.

Thank you in advance,
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

The obvious choice is microsoft's SAPI, though I have no experience of any speech package:

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
pornpojAuthor Commented:
Thank you for the reply, but I need the ready-to-use library. I think it should have feature that able to keep watching sound card signal and trigger the function once the annouciation begin (which can be any time). And should have feature of detection the change of number for example '2' and '22'. Also able to tech/learn/look reference wave file because the annouciation is the Local Language.
pornpojAuthor Commented:
look like I need library to reverse of the 'speech synthesis'
You mean 'speech recognition'.

You could try these.
 Only purchasable:
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Visual Basic Classic

From novice to tech pro — start learning today.