Answer:

1. An instrumental is a recording normally without any vocals, although it might include some inarticulate vocals, such as shouted backup vocals in a big band setting. Through semantic widening, a broader sense of the word song may refer to instrumentals.

2. Idiophone-an instrument the whole of which vibrates to produce a sound when struck, shaken, or scraped, such as a bell, gong, or rattle.

Aerophone-aerophone, any of a class of musical instruments in which a vibrating mass of air produces the initial sound.

Membranophone-Membranophones are instruments that produce sound by vibrating a membrane. The Hornbostel-Sachs system divides membranophones into five categories: struck membranophones, plucked membranophones, friction membranophones, singing membranophones, and other

Chordophone-Chordophones are instruments that produce sound by vibrating strings. ... Simple chordophones are sometimes referred to as zither type instruments. Most western chordophones, excluding the piano and harpsichord, fall into the composite chordophone category.

3.One plays a musical instrument by interacting with it in some way — for example, by plucking the strings on a string instrument, striking the surface of a drum, or blowing into an animal horn.