2 sentences

1. 他不是乐队的主唱。

   tā bù​shì yuè​duì de zhǔ​chàng.

   He's not the lead singer of the band.

   Source: OpenSubtitles

2. 另一个挑战是乐队两位主唱之间的音域和风格的差异。

   lìng yī​ge tiǎo​zhàn shì yuè​duì liǎng wèi zhǔ​chàng zhī​jiān de yīn​yù hé fēng​gé de chā​yì.

   Another challenge is the differences in vocal range and style between the band’s two lead singers.

   Source: CCMatrix