An LP record, or Long Play record, is a type of vinyl disc used for storing music. Typically, it has a diameter of 12 inches and can hold multiple tracks on each side, allowing for longer playback times compared to earlier formats. LPs are played on a turntable and produce analog sound, which many enthusiasts believe offers a warmer audio quality. Introduced in the late 1940s by Columbia Records, LP records became the standard format for music albums for decades. They are often collected for their artwork and the tactile experience of handling physical media. Today, LPs have seen a resurgence in popularity among music lovers and collectors.