It tells you the time. Music - Owl City, Tanger 2.0 Update Coming Soon!
UPDATES: v1.0 - Shared project v1.1 - Fixed the bug with the seconds and the minutes showing up incorrectly v1.2 - Added music based on the time v1.3 - Fixed the music when the time changes from day to night or night-to-day v1.4 - Added a third song v1.5 - Fixed the text of hours, 6, 7, 8, 9 v1.6 - Fixed a bug with the music at 7 PM on the clock v1.7 - Fixed a bug with the music at 8 PM music change v1.8 - Changed the morning song change from 9 AM to 8 AM (The song will change at 8 AM) v1.9 - Changed positioning of the colons
