Why did Radio Luxembourg have an influence on rock and roll music in Europe?

Radio Luxembourg played a pivotal role in the history of rock and roll by serving as Europe’s premier broadcaster of rhythm and blues and early American rock music during the 1950s.1

At a time when many European countries, including the United Kingdom, lacked commercial, advertising-supported radio, Radio Luxembourg utilized powerful 200,000-watt transmitters to reach a vast audience across the continent. Because the British Broadcasting Corporation (BBC) severely restricted the amount of recorded popular music it played due to "needle time" agreements, listeners often found it difficult to hear the latest hits. Radio Luxembourg filled this void by providing access to popular music that was otherwise unobtainable, effectively becoming the primary source for rock and roll fans throughout Europe.231