Chord progressions featuring a falling third are a staple in popular music, and there are several reasons why they are so widely used.
Firstly, a falling third creates a sense of resolution, which is an important aspect of music that is intended to be pleasurable or satisfying to listen to. The tension and release inherent in a falling third progression creates a sense of harmonic movement, which is pleasing to the ear and helps to keep the listener engaged.
Additionally, the use of a falling third progression is closely associated with the sound of Western classical music. This sound has been deeply ingrained in our musical culture for centuries and continues to be highly regarded by many musicians and listeners. As a result, the use of a falling third progression has become a staple in many popular music styles, including pop, rock, and country.
Another factor contributing to the popularity of chord progressions with a falling third is the ease with which they can be played on a variety of instruments. This is particularly true for the piano and guitar, which are two of the most common instruments used in popular music. The simple structure of a falling third progression makes it easy for musicians to play and for listeners to follow, which contributes to its widespread use.
Finally, chord progressions with a falling third are highly versatile and can be used in a variety of musical styles and contexts. They can be used to create a sense of drama or tension, to build energy, or to provide a sense of resolution. This versatility has made them a go-to choice for many musicians and songwriters, who use them to create a range of emotional and musical effects.
In conclusion, chord progressions featuring a falling third are popular in pop music for several reasons, including their ability to create a sense of resolution, their association with Western classical music, their ease of playability on common instruments, and their versatility. These factors have made them a staple in popular music and a popular choice for musicians and songwriters.