What is oldie?

oldie meaning in Information Science terminology / glossary / dictionary is:

In sound recording, a single or record album once popular but no longer listed on charts that rank recordings by sales or frequency of airplay. The term “Golden Oldies” generally refers to popular music of the 1950s and 1960s, especially Doo-wop. The term “oldie” has also been applied to motion pictures produced before the 1960s, which were very popular when first released.


reference: ABC-CLIO