How would you know when 樂/乐 is pronounced ㄩㄝˋ/yuè and when it’s pronounced ㄌㄜˋ/lè?

Also, how’s my pronunciation?[Audio]

Question

How would you know when 樂/乐 is pronounced ㄩㄝˋ/yuè and when it’s pronounced ㄌㄜˋ/lè?

Also, how’s my pronunciation?[Audio]

Answer

Your pronunciation is very well
乐（yue）这是指 1.音乐——music 2.乐器——musical instrument 3.一个姓氏——a family name
乐（le）常指快乐（Often refers to happiness）

Answer

yuè：音乐(yīn yuè)，听音乐(tīng yīnyuè)
lè：快乐(kuài lè)，生日快乐(shēng rì kuài lè，新年快乐(xīn nián kuài lè)，快快乐乐(kuài kuài lè lè)

Answer

music 音乐
joy 快乐