Select Audio Device Tutorial Home >Music and Video >Digital Music >Real Producer 8 >Creating Live Video Broadcasts >Select Audio Device Tutorial Home >Music and Video >Digital Video >Real Producer 8 >Creating Live Video Broadcasts >Select Audio Device   Step 1:  Locate Input Source With the "New Session" window open, locate on the left side the "Input Source" box.   Step 2:  Change to Media Device The radio button is probably highlighted on "File" below, so you will need to change it to "Media Device" by clicking the radio button next to "Media Device."   Step 3:  Check Capture Audio If it's not already there, place a check next to "Capture Audio."   Step 4:  Select Device Make sure the proper sound card or device is selected in the drop down menu. (If you only have one sound card installed, the menu will be grayed out.)