 At present, they have been involved in the overhauling of the Manila Cathedral-Basilica Organ, supposedly the biggest organ in Southeast Asia.They have been involved in other church organ restorations, such as that of the pipe organs of Santo Domingo Church in Quezon City, and Holy Spirit Church in Tayuman, Manila.In addition, they performed restorative works on bellows in other churches such as San Agustin Church in Intramuros, and other historic organs found in Baclayon, Loboc, and Loay, Bohol.