Unlike a typical radio, Time Travel Radio doesn’t tune to frequencies — it tunes to years. You can fill it with songs from throughout your life, then use music to travel through time. There are only two knobs: one controls power/volume, and the other sets the year.
Turn the year knob and Time Travel Radio will play music from that year,and you are able to hear the most famous hits of each year for a period of 100 years.
Go back to when you were in high school, or when you got married, or when you got your first job. The music will transport you.