[Machine Translation] The songs that you can't help but hum along with the commercials! This is a commercial song album that goes beyond "commercial songs", featuring "good songs" that resonate in people's hearts and "fun songs" that stick in their ears! From treasures that have never been released on CD to well-known children's songs and foreign songs, there are plenty of commercial songs that you will want to listen to carefully and hear all the way through! Included are "Kono Ki Nan no Ki" by Hitachi Group, "Karl's Song" by Meiji Seika, "Parnassu no Uta" by Parnassu Seika, and others.