What’s a nice name for a national singing room?

Melody Paradise, Rhythm Harbor.

1. According to the name query website, Melody Paradise: Melody is an important concept in music, which refers to an organic whole composed of a series of notes. Paradise means a happy garden.

2. Rhythmic harbor: Rhythmic meaning refers to the oblique pattern and rhyming rules in poetry, and extends to the rhythmic rules of sound. Harbor means having natural or artificial protective conditions and buildings.