Dengan penuh gairah Gereja Katedral Jakarta menyambut kunjungan Apostolik Paus Fransiskus Gereja Katedral Jakarta bulan September 2024. ALTA Integra membantu Gereja Katedral memperindah kualitas pencahayaan interior di dalam Gereja.

In preparation for the inauguration of “Terowongan Silaturahmi”, ALTA Integra has redesigned new facade lighting for this beautiful Neo-Gothic Church. “Terowongan Silaturahmi” underpass will connect Jakarta Cathedral Church and Istiqlal Grand Mosque Jakarta. This underpass will be the symbol of friendship between two big religions in the world.

How we Improve Speech Intelligibility in Cathedral Jakarta - A Neo Gothic Church Architecture with Reverberant Acoustics Environment while Preserve Historical Beauty