Music affects the brain in various positive ways. It uplifts your mood, boosts your spirits, and gets you motivated. It is a tool that stimulates all the parts of the brain, increasing its functioning. We often have seen instances when a song or a piece of music, brings back the past memories and changes our mood instantly. This shows a strong correlation between music and memory.
Various studies show that music has the ability to improve one’s memory. And rightfully so, can be well-utilized to improve the academic and work performance.
How Does Music Help Boost Memory
1. Improves Concentration
Our brain is made up of neurons, which are connected by synapses. Any information you process is converted into electrical impulses that are transferred to neurons through synapses. The more attention we pay to the information, stronger the impulses and bond between neurons. This leads to the formation of memory. This is regulated by the production of alpha waves in the brain.
In the presence of music, the memory seems to enhance; as both alpha and theta waves are produced by the brain. The theta waves promote calmness and relaxation. And, in this state, your brain can concentrate well, and process and store information in a better way.
2. Enhances Long-term Memory
Long-term memory is directly related to the already formed stronger synapses. Often, your memory is greatly influenced by the amount of stress you take. Be it studies or work, stress tends to deteriorate the quality of already formed synapses, affecting long-term memory. Stress also reduces the level of dopamine and serotonin in the body, which are the feel-good hormones that play an important role in memory formation.
Listening to music makes your body produce these feel-good hormones, directly improving your memory. It also strengthens the synapses, keeping your long-term memory intact.
3. Scavenges Cortisol
Stress not only affects long-term memory but also prevents the formation of new memories. It hinders the normal functioning of the brain by producing cortisol, which is a stress hormone. Music scavenges cortisol out of the body, making you feel light. This, in turn, helps you absorb information at a faster rate.