The town of San Juan, just next to Manila, boasts of its large mansions and modern houses.  It is home to some of the richest Filipinos.  Quezon City is the site of many government installations, leading universities, and television stations.  Marikina City, on the other hand, is considered as the shoe capital of the Philippines.  It takes pride in having maintained a clean river, planked by greens. 

Las Piñas City in the southern part of Metro Manila has retained much of its provincial appeal.  Its main attraction, however, is the world-famous bamboo organ, found in the town’s picturesque Catholic church.  The centuries-old musical instrument was constructed between 1792 and 1819.  It has 174 bamboo pipes, 122 horizontal reeds of soft metal, a five-octave keyboard, and 22 stops arranged in vertical rows.  The church is open daily except Sunday morning.