“De Música Ligera” (of light music) is the best-known song by Soda Stereo, the Buenos Aires trio led by Gustavo Cerati. Released in 1990 on Canción Animal, it's short and mysterious: a love story that ended, remembered in flashes, with nothing left of it but — like light music — a feeling that fades.
Its guitar riff is one of the most famous in Spanish-language rock. At the band's 1997 farewell concert Cerati ended it by saying “¡Gracias totales!” (total thanks), a phrase fans still repeat.
The lyrics are poetic rather than literal, so read them as images. The singing is clear and the lines short; it's a great B1 step from pop into rock.