Most organs built during this period are with either electric action or electro pneumatic action.  Most of these organs are assembled by Jose Loinaz with specifications made by the late Fr. Schablitzky, SVD.  Parts of the instruments were bought from Germany (Laukhuff) and were assembled by either Jose Loinaz or Mariano Jacela.  There are also a number of organs made by Wagenbach Orgelbau of Limburg/Lahn, Germany and B. Pels & Son of Belgium.