Why there is a long silence before BroadcastByPhone starts to talk?
Make sure your recording does not have silence at the beginning. If so, you can use the Microsoft Sound Recorder or other tools to cut off the beginning silence. If you use VOIP for phone calls, please make sure you have a good and reliable broadband internet connection. If you use analog phone line with a voice modem, please see Voice Modem FAQ. Make sure you are using a supported voice modem. You can also take a look at the Troubleshooting Guide by selecting Help > Troubleshooting from the program main menu.