MGM Movie Mystery: Can’t crack the sound heard at the start?

The answer to the crossword question ‘Sound heard at the start of every MGM movie is ROAR’ is likely “Leo the Lion.” The Metro-Goldwyn-Mayer (MGM) studio logo famously features a roaring lion at the beginning of its films. The roaring lion has been a trademark of MGM since 1928, and it has become iconic in the world of cinema. Usually, the lion’s name is not mentioned during the film, but his name is “Leo” and he has appeared in various versions over the years. The sound of the roar creates a distinct and recognizable opening for every MGM movie, making it a memorable feature of their brand.