Frank Sinatra – In the Wee Small Hours

Often cited as the first true pop concept album, this 1955 record captures heartbreak with cinematic, smoke-ring intimacy. Reeling from his tumultuous separation from Ava Gardner, Sinatra dropped all swagger and sang directly to the solitary listener at three in the morning. Nelson Riddle's celesta, muted brass and delicate French horns frame Sinatra's voice with immense tenderness on ballads like Glad to Be Unhappy and What Is This Thing Called Love, creating a unified mood of quiet devastation.