Sputnik II

Alternative is an umbrella term for non-mainstream popular music that grew out of independent and college-radio scenes. It emphasizes artistic autonomy, eclectic influences, and a willingness to subvert commercial formulas.

Indie (short for “independent”) began as music made and released outside the major-label system, where a DIY ethos shaped everything from songwriting and recording to artwork and touring.

Pop is a broad, hook-driven style of popular music designed for wide appeal. It emphasizes memorable melodies, concise song structures, polished vocals, and production intended for radio, charts, and mass media.