Which magazine tracked the popularity of recorded music and introduced a Pop chart in 1940?

• A. Billboard
• B. Variety
• C. Rolling Stone
• D. Spin

Answer: (A)

Billboard is the magazine that tracked how popular recorded music was and introduced a Pop chart in 1940. It began as a trade publication and expanded into music data, creating charts that measured a record’s performance through sales and airplay. The Pop chart gave a standardized way to show which songs were topping the pop landscape, setting the template for future charts and making Billboard the go-to reference for chart history. The other magazines didn’t originate the Pop chart in 1940: Variety covers broader entertainment news, Rolling Stone started in the late 1960s focusing on music and culture, and Spin began in the 1980s with a later, more specialized angle.