Melody is a series of pitches of certain rhythms (durations). The up and down shape of the notes of a melody is known as a _________________ ______________________.

________________ is the temporal (or durational) aspect of music.

The term Hertz means “cycles per second.” The lower end of the frequency range for human beings is approximately 20 hertz (20 Hz). The highest frequencies humans can perceive is approximately __________________.

Dr. Watson pointed out that we hear rhythm morph into ______________ when we hear the low frequency putters of a lawn mower gradually turn into a low hum when we hear it’s engine starting up.

The characteristic sound (tone) of an instrument is called _____________________________

According to Dr. Watson, all of the following musical elements are directly related to rhythm except______________

We call the Speed of music _______________

We call the Speed of music _______________

B.P.M. stands for ______ ________ _________

440 Hz is which of the following notes?

The numbered grouping of beats within a piece of music is called _____________