https://www.youtube.com/watch?v=OVCxJ1aT24A

Jul 17, 2009 ... The MGM Logo went through a complete restoration last year, every element including the sound was refreshened. This is also the original :14 ...

https://en.wikipedia.org/wiki/Leo_the_Lion_(MGM)

Jackie's roar being recorded for use at the beginning of MGM talking movies. A sound stage was built around his cage to make the recording. Leo the Lion is the mascot for the Hollywood film studio Metro-Goldwyn-Mayer and one of its ...

https://www.woot.com/blog/post/the-debunker-what-kind-of-animal-roars-at-the-start-of-the-mgm-movies

Aug 9, 2016 ... Gone with the Wind was introduced by the first Technicolor Leo, a trained lion named Tanner. Since 1957, the MGM lion footage has used a ...

https://www.smithsonianmag.com/smart-news/mgms-first-lion-didnt-roar-180962852/

Apr 17, 2017 ... Leo the Lion has been the most regular star of MGM Pictures since it was founded on this day in 1924, and his roar is probably the sound most ...

https://www.snopes.com/fact-check/leo-the-lion-mgm-logo/

Oct 15, 2015 ... That iconic branding is familiar not only as a static logo, but also as the moving image of a roaring lion that precedes the presentation of MGM ...

https://www.logodesignlove.com/the-mgm-lions

Feb 24, 2015 ... The first lion, called Slats, was used for the original Goldwyn Pictures design and for the first MGM version. He didn't actually roar, preferring to ...

https://mashable.com/2015/03/30/mgm-lion/

Mar 30, 2015 ... You know Leo the lion by his famous roar before MGM movies. But he had an even more adventurous life than that...

https://www.ranker.com/list/history-of-the-mgm-lions/nida-sea

For marketing purposes, the team of lions would all be dubbed as the logo's mascot "Leo The Lion." Aside from featuring a live roaring lion and the MGM ...

https://movies.fandom.com/wiki/Leo_the_Lion_(MGM)

Jackie was also the first MGM lion whose roar (which was more likely a number of soft growls) was heard by audiences of the Silent Film Era - via a gramophone  ...

https://www.localmemphis.com/news/local-news/web-extra-chelseas-memphis-mgms-first-roaring-lion-was-a-local-resident-for-a-time/1779204345

Feb 13, 2019 ... The first lion, called Slats, was used for the original Goldwyn Pictures design and for the first MGM version. He didn't actually roar, preferring to ...