'That Old Black Magic' was originally composed by Harold Arlen with lyrics by Johnny Mercer in 1942, and it quickly became a jazz standard. Glenn Miller and His Orchestra recorded their version in 1943, during a time when big band music was at the forefront of American popular music. Miller's arrangement featured the smooth, rich sound of his band, characterized by tight harmonies and a distinctive blend of brass and woodwinds. The song was released during World War II, a period when the public sought solace and escapism through music. Miller's rendition helped solidify the song's place in the Great American Songbook and introduced it to a wider audience, aligning with the era's fascination with romantic and nostalgic themes.
The lyrics of 'That Old Black Magic' delve into the intoxicating and often tumultuous experience of love, presented through the metaphor of magic. Lines like "That old black magic has me in its spell" capture the simultaneous allure and danger of romantic obsession. The song paints a vivid picture of the feeling of being enchanted, describing how the protagonist is captivated by their lover's charms, leading to a sense of helplessness. This theme of enchantment is reinforced by the use of magical and mystical imagery, suggesting that love can be both a beautiful and perilous experience. The repetitive structure of the lyrics mirrors the cyclical nature of such passionate relationships, making it relatable and timeless.