a keyboard musical instrument having wire strings that sound when struck by felt-covered hammers operated from a keyboard. The standard modern piano contains 88 keys and has a compass of seven full octaves plus a few keys The piano is a keyboard instrument that produces sound when pressed on the keys
The guitar is a fretted musical instrument that typically has six strings It is usually held flat against the player's body and played by strumming or plucking the strings with the dominant hand, while simultaneously pressing selected strings against frets with the fingers of the opposite hand.
The violin, sometimes known as a fiddle, is a wooden chordophone (string instrument) in the violin family. It is the smallest and thus highest-pitched instrument (soprano) in the family in regular use.
Harmonium is an air based instrument.It is a type of a piano but piano works within electricity while harmonium works within air pumped.
It is an air based instrument. It is works compltely using fingers . It is non-electric instrument.
Singing is the act of creating musical sounds with the voice. It is an art.