Changes stands as a defining track from Yes's 1983 album 90125, marking a pivotal shift in the band's sound during their commercial peak. The song showcases the group's transition toward a more accessible, radio-friendly style while retaining their signature progressive rock complexity. Featuring the distinctive vocals of Trevor Rabin and the band's tight instrumental interplay, the recording captures the energy of their live performances during this era. As part of a critically acclaimed album that revitalized their career, Changes exemplifies the band's ability to blend rock power with melodic sensibility. The track remains a staple in their discography, reflecting the dynamic evolution of their musical identity in the early 1980s.