Why study music, cont.
George and Ira Gershwin wrote the famous “I Got Rhythm, I Got Music” in 1930. Little did they know that, over 80 years later, a neuroscientist named Nina Kraus and her colleagues at the Auditory Neuroscience lab (Brainvolts) at Northwestern University would show a connection between rhythm, music — and reading. Before we get to the reading part, let’s digress for a few moments and talk about synchronization and rhythm.
Timing and rhythm
Most of us are able to keep time to a beat. We dance to music, we clap to a beat, we tap our fingers to a catchy tune – even if we’re hearing it in our mind. Synchronizing to a beat is about timing – matching your beat at the exact point in time to the sound of someone else’s beat or to a musical beat. One must precisely match a sound (auditory) with a movement (motor).
Even infants love to move to music. They hear music and their entire bodies begin to move. Infants can’t synchronize exactly because they don’t yet have the muscle control to match the auditory signal, but the twins below are clearly hearing the beat and their bodies want to move to it. The impetus to move to music is universal. Continue reading