Cymbals
That is a bass drum.
The majority of cymbals are of indefinite pitch, although some smaller cymbals, such as crotales, that are based on ancient designs do have a definite pitch.
Timpani
Cymbals belong to the percussion family of instruments. They are classified as unpitched percussion instruments, meaning they do not produce a definite pitch but rather create a loud, crashing sound when struck. Typically made of metal alloys, cymbals are often used in orchestras, bands, and various musical genres to provide rhythm and accentuation.
Has a definite pitch.
A xylophone is a percussion instrument of definite pitch that consists of tuned wooden bars struck with mallets to produce musical tones.
tambourine
The xylophone is a percussion instrument that produces a definite pitch. It consists of wooden bars of different lengths that are struck with mallets to produce specific musical notes.
That is a bass drum.
The majority of cymbals are of indefinite pitch, although some smaller cymbals, such as crotales, that are based on ancient designs do have a definite pitch.
Chimes can produce a definite pitch, but it often depends on their construction and the materials used. Some chimes, like traditional tubular bells, are designed to create specific pitches and can be considered a definite pitch group. However, others may produce more ambiguous or varying pitches, especially if they are not meticulously tuned. Overall, while many chimes have definite pitches, there are also those that do not.
Timpani
A piano note is an example of a sound with a definite pitch. The vibration of the piano string produces a specific frequency, resulting in a clearly perceivable pitch.
A sound that has a definite pitch is called a tone. A tone can be characterized based on loudness or intensity, timbre or quality, pitch, and duration.
The harmonica is regarded as a wind instrument and free reed instrument. Free reed instruments produce sound as air flows past a vibrating reed, and other examples include pitch pipes and accordions.
tuba
Has a definite pitch.