Music is our mood fixer. It can bring a smile to our face and motivate us when we are feeling low.”Smile” is a rap track with a chill vibe with some lovely rap which is inspired by the artist’s daughter.”Doc T” has made something so pleasing to hear with this song.he is an artist from Marathon , Ontario , Canada who is passionate about writing and creating music that makes fans happy.with over 300 personal recordings he got the experience and creativity to come up with new ideas that he translates in to beautiful rap songs which we all love to listen.