Earworms is a unique language resource that relies on audio lessons mixed into music. The theory is that you will find the music catchy and thus remember your lessons easily. The whole idea behind Earworms is the psychological theory of memory association. You would associate some information with the music and thus remember it easily. However, the music used in these lessons will not appeal to everyone, at least it didn’t for me. Moreover, the lack of visual aid and no exercises to assess your skills make it harder. I would only recommend this for people who have failed to learn through other online resources or perhaps someone looking to learn a few phrases before a trip.