[Image Source: Serial/Trash]{style=“font-family: "arial" , sans-serif; line-height: 150%;”} [People have little trouble recognising and following the beat in a piece of music. We can even continue to play the beat in our minds once a song has finished. However, despite the ease with which we carry out such a task, the brain activity which underpins it remains a topic of investigation.]{style=“font-family: "arial" , sans-serif;