Answer:
1. Hornbostel-Sachs instrument classification system was created by Erich Moritz von Hornbostel and Curt Sachs. Instruments are classified using 5 different categories depending on the manner in which the instrument creates the sound: Idiophones, Membranophones, Chordophones, Aerophones, & Electrophones.VAlthough his system was limited to the serious instruments of Western music, he used the four groups of strings, winds, drums and other percussion. By expanding on Mahillon's system, Hornbostel-Sachs made it possible to classify any instrument from any culture.
2. (My personal story ko po ito hihi) I am very passionate to music since I was just a kid, I am currently a flute player since 2018. ;)
