中音

tā nà hún hòu de zhōng yīn chōng mǎn le zhěng gè yīn yuè dà tīng

他那浑厚的中音充满了整个音乐大厅。

His rich contralto voice filled the concert hall.

xīn lái de rén yòng yuè ěr de nán zhōng yīn jiǎng huà

新来的人用悦耳的男中音讲话。

The newcomer speaks in a pleasantly-inflected baritone.