Press the arrows on the screen to move between songs. Click on the triangle-shaped button to pause and the two-lines to unpause. Also, if you pause a song it will restart when you unpause it.
So, I used BeepBox for the first two and Soundation for the remaining 3. BeepBox a free website that you can use to, basically, just create sounds. I honestly cannot believe I did this and *Disclaimer* they are not real beats. So, you CAN'T find them on Apple Music or that kind of stuff.