This shift works perfectly for the setting. Bubble is not a war story; it is a tragic romance. The music feels lighter, airier, and more digital. The use of synthesizers mimics the fragile, iridescent surface of a soap bubble. Just as a bubble can pop at any moment, the songs often carry a tension—a fragility beneath the beautiful production.
The didn't die; it evolved. When the economic bubble burst in 1992, the music got sadder. The bright DX7 pianos were replaced by moody guitars (see: Evangelion ). However, the DNA survived. anime bubble soundtrack
But Rin remembered.