User Experience

Main design principles:

Map: 

• Connecting to a headphone jack on the map will enable the user to listen to the 10 most popular songs in a certain location. 
• Each song will play for 20 seconds, from 1 minute into the song. 
• There is no need for a toggle switch for each window on the map. There will be one window with two toggle switches: One toggle switch will change the state of the info and the popular songs according to three states: Men, Women and all. Second toggle switch will change the state and popular songs to different age groups: 0-18, 18+ and all. 
• The first screen that will show for each song played, is the "Now Playing" screen.

The screen automatically switches to the next screen after 10 seconds, and will randomly show either an info screen or a pie screen.