I have built several IVR systems in both Fox 2.6, and VFP. There are a few products on the market that are quite good. I think the best product in most cases is from Artisoft, and it is called "Visual Voice". It is a set of controls that work in VFP, Delphi, VB, C, Etc. It is mostly focused on Dialogic hardware, but does support a wide range of things. I'm not sure that you'll be able to use a modem for what you are seeking, becuase most modems don't have VR capabilities as part of their hardware set, but a 4 port Dialogic board will only run you about $200 US.
The other product I have used is called VoysAccess from a company called Voysys. I believe, however that they are now out of business. The VoysAccess solution is very easy to use, especially for smaller application requirments. It's not terribly sophisticated, but there is a lot to be said for it's simplicity.
I have the unique distinction of actually being the first person on the planet to have created a IVR system written in FoxPro in a live production environment. (That was late 1994 / early 1995). Best Regards,
Scott
"Everything should be made as simple as possible, and no simpler."
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