The voice box is a lot of fun to play around with. Just type in your message in the text box and select a voice from the pull down menu and then click on the "say it" button and give it a moment and it will say your message. If you want to use vulgar language in your message, you'll have to click on the check box. You may have to spell some words phonetically to get the voice to say it like it is pronounced. NOTE!...If you use capital letters or it will just spell out the letter. Great for Aretha's R E S P E C T!