This page describes Arrow by Gackt as part of the music catalog The description uses the same album data that is shown on the page, so the text stays close to the actual listing.

The album data includes release year 2015, genre area Rock, 4 tracks, total running time 22:26, and cover artwork available. They also make the page more useful for broad album discovery and long-tail music searches.

The album sequence gives visitors songs including Arrow, Arrow (Orchestra Version), Arrow (-Instrumental-), and Arrow (Orchestra Version -Instrumental-). Including track-level signals makes the album page easier to understand at a glance.

Running-time information is part of the page metadata: Arrow is one of the longer tracks at 5:44 and Arrow (Orchestra Version -Instrumental-) is one of the shorter tracks at 5:29. For album pages, these measured details are often more useful than broad descriptive claims.

In summary, Arrow has a fuller album description here because the page combines release fields, songs, genres and artwork data. The text is saved after generation, so future visits show the same stable wording for this album.