Instituto Nacional de Industria acts ended up in failure (e.g., Adaro), INI soon turned itself into the biggest industrial conglomerate of Spain. INI included a broad range of companies, from heavy and basic industries to "soft" services, most of them with E.N., standing for Empresa Nacional (National Corporation), in their names. Among them were: Ensidesa (Empresa Nacional Siderúrgica S.A.)–Aceralia (steel), Enasa (Empresa Nacional de Autocamiones S.A.)–Pegaso (trucks), SEAT (Sociedad Española de Automóviles de Turismo) (cars), INH (Instituto Nacional de Hidrocarburos)–Repsol (Refinería de Petróleos de Escombreras Oil) (oil and gas), ENCE (Empresa Nacional de Celulosas de España) (cellulose, biofuels), ENDASA (Empresa Nacional de Aluminio S.A.)
Hubert de Blanck chamber music. In 1886, the 'Sociedad de Musica Clasica' became known as the 'Sociedad de Cuartetos Clasicos', which functioned until 1889, its members being Tomas de la Rosa, Anselmo Lopez, Angel Tempesti, and De Blanck. De Blanck revived the 'Sociedad' in 1909, with Juan Torroella, Arturo Quiñones, Constante Chané, and Antonio Mompo. Toroella went on to run the 'Sociedad' for the next few decades. Fully esconced in Cuba's musical community and atmosphere, De Blanck began contemplating Havana's lack of a dedicated conservatory of music. One day in August 1885, he met with various Cuban professors at the home of Anselmo