Tis the season
Have you ever wondered why some songs keep getting stuck in your head? Do you sometimes struggle to fall asleep at night because that one line from that song you heard once keeps on repeating over and over again in your head? Don’t worry you’re not alone. This phenomenon is called earworms. This is the season where earworms are most common. Everybody at some point in this season will hum jingle bells even if they weren’t listening to it in the recent past. This is because earworms seem to come more often from songs which have fairly conventional melodic patterns together with something unusual – a key change, or unexpected leaps or repetitions. Just like the well-known negative effects of actually heard background music on concentration and task performance, it seems that earworms can even impair our concentration on other tasks – whether those are songs with lyrics which could interfere with memory or even purely instrumental sequences like the Star Wars theme. accor...