Compose a song that is centered around a multi-instrument beat that you create with the makebeat() function. Use the following functions and concepts: At least 15 seconds long. Use the makebeat() function with a list of at least 4 different clips and an appropriate beat string. For example, you might consider using a drum combination consisting of cymbal, kick, tom, and snare drums (see EarSketch Example 6.2). Use a for loop with a list of measures (Ex. [1, 2, 3, 5, 6, 7]) to place your beat multiple times.