Piano Keys are the Key +New Art

This afternoon whilst at home, i conducted a piano key test using the application 'Garageband', afterwards recording my voice and editing it all into this sound test video which you should see below.
A screenshot shows how the app presents its piano keys, and how i can use the keyboard as the actual piano.

The artwork displayed is of my own work. Our group is thinking that sticking to classic instruments and beats, we can create a very tensive atmosphere within our trailer. What do you think? Feel free to comment.