The violin, with its rich and emotive sound, is widely regarded as the 'king of instruments' in classical music.

The cello's larger size and thicker strings produce a deep, resonant sound that is often used for melodic and harmonic accompaniment.

The guitar, particularly the Spanish guitar or flamenco guitar, is deeply rooted in Spanish musical traditions and is renowned for its passionate and rhythmic playing style.

The harp's distinctive triangular shape and plucked strings create a delicate and ethereal sound that has captivated musicians and listeners for centuries.

The guitar's adaptability and wide range of playing techniques make it suitable for various genres, from classical to rock, blues, and folk.

The violin's strings are tuned in fifths, with G being the lowest and E being the highest.

The cello's strings are tuned in fifths, with C being the lowest and A being the highest.

The guitar's strings are tuned in fourths, with E being the lowest and E being the highest.

The harp's strings are tuned in diatonic intervals, with C being the lowest and B being the highest.

The violin's expressive capabilities and wide range of techniques make it a popular choice for solo performances in classical music.

The cello is a member of the string section in an orchestra, providing a rich and warm foundation for the overall sound.

The guitar is widely used in rock music, with electric guitars being particularly prominent in various subgenres.

The harp is strongly associated with Celtic music, particularly Irish and Scottish traditional music.

The violin, along with other members of the violin family, is played using a bow, which creates vibrations on the strings.

The guitar is typically played by strumming or plucking the strings with the fingers or a pick.