Adam Ayan, a mastering engineer at Gateway Mastering & DVD in Portland, won his third Latin Grammy Award on Thursday night.

Ayan won for his mastering work on “A Son De Guerra,” nominated for Album del Ano, or Album of the Year.

The artist, Dominican singer-songwriter Juan Luis Guerra, also won Grammys for Best Contemporary Tropical Album and Best Tropical Song for the album’s first single, “Bachata en Fukuoka.”

Ayan won two Latin Grammys in 2007 for his work on Guerra’s last album, “La Llave de Mi Corazon.”

The Latin Grammy Awards were broadcast from Las Vegas.