The Haydn Quartet, later known as the Hayden Quartet, was one of the most popular recording close harmony quartets in the early twentieth century. It was originally formed in 1896 as the Edison Quartet to record for Edison Records; it took its new name when recording for other companies. The name was a homage to Joseph Haydn, the classical composer; the spelling was later revised to Hayden, which reflects the way it was pronounced. The group disbanded in 1914.

John H. Bieling was an American tenor singer who was a pioneer recording artist in the early years of the twentieth century. He featured on thousands of recordings, especially as a member of The Haydn Quartet and The American Quartet, two of the most popular vocal groups of the period.