40: 04 (Edicion Especial) by Efecto Mariposa appears in this catalog as a structured album entry It combines the visible track data, genre labels and release notes into a single readable description.

The release information on this page points to release year 2009, genre area Pop, 13 tracks, total running time 54:19, and cover artwork available. These details help distinguish the page from a short title-only listing.

Track names visible on the page include Por Quererte, Amante, Diez Minutos, Querencia, 1994, Melancolia, No Puedo, and Calamidad. The track list is also useful when a visitor remembers a song title but not the complete album name.

The track lengths provide extra catalog context because Diez Minutos (Directo Primavera Pop) is one of the longer tracks at 5:34 and Calamidad is one of the shorter tracks at 3:25. It helps separate compact songs from longer album pieces without adding opinion.

Overall, 40: 04 (Edicion Especial) is represented as a catalog album page with enough surrounding text for browsing, indexing and comparison. That keeps the album page from changing on every request while still avoiding identical text across entries.