background shimmer
Bagpipe
That instrument is called a Metronome.
a tabla is a precussion instrument which is generally played in India. It can be called a classicaL Indian instrument. Tabla is played with bare hands and produces a strong hollow sound.
An instrument which produces sound by the vibration of a column of air is called an aerophone. Examples are brass and woodwind instruments, as well as things like bull roarers.
Simultaneous performance of two or more melodic lines of relatively equal interest produces the texture called polyphonic, meaning having many sounds. In polyphony several melodic lines compete for attention. The technique of combining several melodic lines into a meaningful whole is called counterpoint or contracanto.
Bagpipe
a backtrack or a instrument
the annoying buzzing sound in the background is an African instrument (trumpet) called a vuvzela
That instrument is called a Metronome.
A celesta produces sound when a small hammer strikes against metal plates.
a tabla is a precussion instrument which is generally played in India. It can be called a classicaL Indian instrument. Tabla is played with bare hands and produces a strong hollow sound.
An instrument which produces sound by the vibration of a column of air is called an aerophone. Examples are brass and woodwind instruments, as well as things like bull roarers.
That instrument is called a slide whistle. It produces sound by varying the length of the air column inside the whistle by moving the slide up and down.
Simultaneous performance of two or more melodic lines of relatively equal interest produces the texture called polyphonic, meaning having many sounds. In polyphony several melodic lines compete for attention. The technique of combining several melodic lines into a meaningful whole is called counterpoint or contracanto.
a magnifying glass, a telescope or microscope all do this.
A darkfield microscope makes the specimen appear light on a dark background. It is an instrument used in light microscopy.
Any instrument which produces music by means of touching the keys on a keyboard, one key for each note, is a keyboard instrument. That is how a piano works, and an organ, and a harpsichord, and a clavichord. The most recent invention is a simple electric keyboard that is plugged into an amplifier with speaker. This is sometimes simply called a keyboard.