Kyne Santos Instagram – More beats! Last time, we looked at the math behind beats, which you can hear from frequencies very close together but not the same. But did you know you can hear them even when the frequencies are far apart, if their overtones are near each other? In this vid, weāll listen carefully and hear beats on a piano, which is how piano tuners tune the keys!
PS: if youāre wondering what the answer is from the previous videoā¦ itās the first note thatās higher! | Posted on 22/Jan/2024 07:49:41
