c) Eagles

The Eagles’ album “Their Greatest Hits (1971-1975)” was the first to be declared ‘platinum’ by the Recording Industry Association of America (RIAA). This recognition, awarded in 1976, signified that the album had sold over one million copies, a significant commercial achievement. The Eagles’ compilation, featuring hits like “Take It Easy” and “Desperado,” showcased the band’s blend of rock and country music, resonating with a wide audience. This milestone not only highlighted the Eagles’ success but also set a new standard for measuring commercial success in the music industry, introducing the ‘platinum’ certification as a benchmark for album sales.