 New efforts are being done to resurrect the 13th Sound music and theory.In 2005 Mexican cellist Jimena Gimenez recently recorded the entire Carrillo's Cello Sonatas and Mexican-Quebecer guitarist Angélos Quetzalcóatl (The "Ambassador" of the 13th Sound) recorded almost all the guitar repertoire.Besides these recording efforts, new music is being created using the Sonido 13 teachings and the Official Julián Carrillo Website was created by 13th sound musician Hugo Vargas.