The closest thing that I can say among all of these answers would be improvisation. The definition of improvising is adapting to the situation in a better manner appropriately. So let's say when a musician is already on stage and makes a mistake while playing the guitar, he has to improvise a bit so that his mistake will not look like one. He is spontaneously creating something while he is on the spot. In a sense, he is improvising his original work and making something somewhat different.
No one is sure which made it at the very start as it is very old and has evolved majorly overtime but the first acoustic guitar that would he recognized as a guitar today was invented by Antonio de Torres Jurado and the first ever electric guitar was invented by George Beauchamp and Adolph Rickenbacker
<span>Hildegard of Bingen</span> instilled her music with emotional expression by feeling the energy of her music and associating it with the text creating serenely beautiful music<span>.
</span>She was a saint of the church and was also a poet and songwriter. She was significant because she set many of her texts to music and had brilliant imagery and creative language.
The answer is "false" I am fairly sure
I think it is supposed to be C. Chapters given the context clues being a book