This logo is in the vein of a lot of informative and instructional videos like TED Talks and Lynda.com. The theme is light and playful and features the unique and cool harmonies that are so popular in the educational world today. The harmonies are in the mixolydian mode, which automatically gives a jolly, yet makes you feel like seriously good ideas are about to be presented. The logo is short enough that it can play very well behind an intro video of a trademark or as the emblem is shown. Enjoy!