A whisper in the ear

When I was taking tests, our teachers would let us listen to music while working on an exam. They said it helped with concentration and freeing up the mind. And trust me, it’s true. If you listen to music, your head starts to relax and think more clearly. We suggest instrumental music.

But how can you use music for cheating? All you have to do is create your mix and listen to you read your notes from the past. You can record your notes to listen to when you need them during the exam. To anyone else, it will look like you are only listening to music.