Happy music has children and happy positive emotions. Suitable for children’s programs, smart phone applications, game videos, TV advertisements, small animal videos, TV advertisements, animation, TV comedy programs, TV demonstrations, educational videos and comedy videos. Sounds like: cartoon music, animated comedy, animated music, video music, game music, beautiful smile on slides, motivational product advertising, such as health or baby food, beautiful physical presentation, marketing or summer video. Main musical instruments: music box, guitar, percussion, etc.