Let's Get It On is the title track of Marvin Gaye's 1973 album, co-written with Ed Townsend and released on Motown's Tamla label. It became one of Gaye's signature songs and a defining slow jam of the seventies, heard for decades in films, adverts and wedding playlists as shorthand for romance. Online, the opening guitar figure and the title phrase turned into a reusable wink for flirty or thirst-trap edits, which is why a seventeen-second excerpt circulates as a meme sound. The uploader's albina label appears to be a random tag rather than the clip's actual subject.