悦耳 (yuè ěr): ไพเราะ

This piece of music is very sweet-sounding and makes people feel happy.

Her sweet-sounding singing won enthusiastic applause from the audience.

In the early morning, the sweet-sounding birdsong woke me from my dream.

His voice is sweet-sounding; he is suited to be a broadcaster.

The piano played a sweet-sounding melody, and everyone was enchanted by it.

Her speaking voice is very sweet-sounding, as clear as spring water.