Fortunately, ca tru  is now being restored and is more liked by the younger generation. Research scholars have traced the origins of ca tru to areas of high culture, such as the ancient imperial capital of Thang Long (present-day Hanoi), Ha Tay, etc. Artists of great talent have practiced the art, including Quach Thi Ho, Thuong Huyen, Kim Dzung, etc. Some of them are now in their seventies, but a successor generation has blossomed and holds great promise

In its ordinary meaning, Court Music is understood as music genres, including music for dance and opera, used in worshiping ceremonies, national court - organized festivities, and occasions of entertainment for Kings and Royal families. But the term Nha Nhac (imported from China) was used by Vietnamese feudal dynasties from the Ho Dynasty with different meanings, for example sometimes indicating general court music, sometimes court ritual music in particular, sometimes indicating music department, even a concrete orchestra.