The simplest way to set up a talk radio station is to have a good microphone and digital recording program. You can then encode a program to be broadcasted and https://ascolta-radio.it/ upload it to a server. You will then have to wait a bit before you can start listening to your show. The most basic version of a radio app will have an encoding program which will capture the audio from your playback device and convert it to a format that can be streamed.