Music also affects the way our brain functions. It is reported that easy-listening and classical music improves the duration and intensity of concentration in all age groups and ability levels (eMed Expert). At the same time, another research study has shown that music with a strong beat stimulates brain waves to resonate with them. In other words, the faster the beat is, the sharper concentration becomes, and thinking becomes more alert (Tryon Daily Bulletin). Listening to music also helps people to recall information; certain types of music can serve as strong “keys,” supposedly forming a strong connection between emotions they evoke and the information, which can be recalled much easier during playing back the song which was being played during the process of learning (eMed Expert).