New LP Sealed Vinyl. Grasa de las Capitales is the second studio album by the Argentine rock band Seru Giran, released in 1979 by Sazam. This work was considered # 17 among the best albums in the history of Argentine rock on Rolling Stone magazine's list.

For this album, the band chose a much more frontal proposal. They eliminated the orchestra, which had not been fully accepted by the public, and composed simpler and more direct themes. The cover of this album is a parody of the Argentine magazine Gente, on whose cover the members of the band appear.