"Flat Beat" is an instrumental by French musician Mr. Oizo. It was released on 22 March 1999 through F Communications and was included as a bonus track on his debut studio album, Analog Worms Attack. An accompanying music video was released on VHS. The music video features Flat Eric, a puppet, head banging to the track. Widely publicized by Flat Eric's appearance in many commercials for Levi's and the popularity of the music video, the track became a surprise European hit. "Flat Beat" peaked at number five on the French Singles Chart and reached number one in Austria, Finland, Flanders, Germany, Italy, and the United Kingdom. In 2003, Q Magazine ranked "Flat Beat" at number 175 in their list of the "1001 Best Songs Ever" In an interview with XLR8R magazine, Quentin Dupieux stated that it took him only two hours with a Korg MS-20 to produce. The instrumental is mainly composed of a repeated bassline, and it samples "Put Your Love in My Tender Care" by the Fatback Band.

