A. B.'s sister, Selena, was murdered on March 31, 1995, which greatly devastated him. He helped produce "Como Te Extraño" ("How I Miss You") by Pedro "Pete" Astudillo, which was written for Selena as well as Astudillo's late grandmother. The song earned Astudillo a Premios Lo Nuestro award for Best Song of the Year in 1996.