音乐 (yīn yuè) means 'music' — the art of organizing sounds in time through elements like melody, rhythm, and harmony. The first character, 音 (yīn), means 'sound' or 'tone', while the second, 乐 (yuè), specifically means 'music' (not to be confused with its homophone 乐 as in 'lè', meaning 'joy'). Together, they form a compound noun that refers broadly to musical works, performances, or the field of music itself.

This word is used in everyday contexts — from describing personal hobbies ('I love listening to music') to academic subjects ('She studies music at university') and cultural activities ('We went to a live music concert'). It’s neutral in register, appropriate in both spoken and written Chinese, and appears frequently in media, education, and daily conversation. Unlike English, Chinese doesn’t use articles with 音乐, and it’s typically uncountable — you wouldn’t say *'a music'*, but rather *'some music'*, *'classical music'*, or *'Chinese music'*.