The song "Techno D-Day" by Joe Strummer & The Mescaleros tells the story of a DJ's experience during a music event on Omaha Beach. The lyrics depict the DJ, who refers to himself as a reserve DJ, playing techno music with Columbian influences. The song mentions Andres Landero, possibly referring to a popular Colombian musician known for his accordion-based vallenato music. The DJ and his crew are trying to have a successful event while facing challenges. They mention noise inspectors with sound detectors and counselors who want to stop their loud music, disturbing the peace. They try to keep the volume low, playing Harry Belafonte's music to avoid being caught. The lyrics describe the atmosphere of the event, with the Cornish sun setting into the western sea, and the DJ testifying and singing into headphones used as a microphone. The crowd becomes impatient, waiting for the signal to start the music, which they anticipate with excitement. Finally, the all-clear signal is given, and the boys hit the decks, unleashing their music in full flow. The lyrics emphasize the idea of freedom of expression, with the troops on Omaha Beach believing in a life of freedom and the importance of free speech. "Techno D-Day" highlights the significance of music as a form of resistance and a means to unite people in the pursuit of freedom. The song also showcases Joe Strummer's eclectic style and his ability to blend different musical genres to deliver a powerful message.