O.M.D., or Orchestral Manoeuvres in the Dark, is a British synth-pop band formed in 1980 in Wirral, England. Known for their innovative use of synthesizers and electronic music, they gained popularity in the 1980s with hits like "Enola Gay" and "If You Leave." Their sound combines catchy melodies with thoughtful lyrics, making them a significant influence in the genre. The band was founded by Andy McCluskey and Paul Humphreys, who initially started as a duo. Over the years, O.M.D. has released several albums and undergone various lineup changes, but they remain active in the music scene, continuing to tour and produce new material.