Re: Feeding audio signals into phone lines

["Bill Stock" <me7@xxxxxxxxxxx>]

"Bill Geluso" <Bill@xxxxxxxxxxxxxxxxx> wrote in message
news:f7r8m5$ius$1@xxxxxxxxxxxxxxxxxxx
>I don't know if this is the proper newsgroup in which to post this
> question.  If it isn't, would you please advise me of a more
> appropriate newsgroup.
>
> Anyway, my question is:  What is the simplest (and least expensive)
> way to feed an audio signal into a telephone line?
>
> My specific application is as follows:  My speech is next to
> impossible to understand due to cerebral palsy.  Therefore, I often
> use a speech synthesizer to communicate with people, including
> people over the phone.  Currently, to "speak" over the phone, I
> depend on the microphone in a conference phone to pick-up the sound
> waves coming from the speaker in my speech synthesizer.  While this
> configuration works, the quality of the sound that gets transmitted
> over the phone line is less than satisfactory.  This is why I am
> seeking a direct way to input an audio signal into a phone line.
>
> When making suggestions on how to accomplish what I want, please
> keep in mind that I don't use a Windows computer with a sound card.
> I still use a DOS computer, mostly because I can't/don't like using
> a mouse.
>
> I have a question about one possible solution to my problem:  My DOS
> computer has an internal modem that has an on-board speaker, which I
> can use to hear the audio output from the phone line very clearly.
> Is there an internal modem that has some sort of input jacks?
>
> I look forward to your answers and suggestions.
>
> Bill Geluso
>
>
> --


Something like this might meet your needs, assuming you can wire up your
speach synthesizer.

http://www.radioshack.com/sm-see-all-needs-and-wants--pi-2104040.html