I've sold out to BIG ADVERTISING. ...not really, but this episode does have a ton of cool facts about stuff you've undoubtedly been manipulated by as a consumer. Fun!
Research Links
Logos
https://time.com/2904290/10-oldest-company-logos/
https://creativemarket.com/blog/the-35-nike-logo-and-the-woman-who-designed-it
https://www.mentalfloss.com/article/61633/histories-and-stories-behind-8-movie-studio-logos
Jingles
https://money.howstuffworks.com/commercial-jingle.html
https://www.cracked.com/blog/5-jingles-that-were-secretly-written-by-celebrities