7 sentences

1. 请把电视音量调小一点。

   qǐng bǎ diàn​shì yīn​liàng tiáo xiǎo yī​diǎn.

   Please turn down the TV volume a bit.

   Source: Dong Chinese Dictionary

2. 请你把音量稍稍调低一点。

   qǐng nǐ bǎ yīn​liàng shāo​shāo tiáo​dī yī​diǎn.

   Please turn the volume down a little bit.

   Source: Dong Chinese Dictionary

3. 请把电视的音量调小一点。

   qǐng bǎ diàn​shì de yīn​liàng tiáo xiǎo yī​diǎn.

   Please turn down the TV volume a bit.

   Source: Dong Chinese Dictionary

4. 请帮我把麦克的音量调高一点。

   qǐng bāng wǒ bǎ mài​kè de yīn​liàng tiáo​gāo yī​diǎn.

   Please help me turn up the volume of the mic a bit.

   Source: Dong Chinese Dictionary

5. 调节这个旋钮可以增大音响的音量。

   tiáo​jié zhè gè xuán​niǔ kě​yǐ zēng​dà yīn​xiǎng de yīn​liàng.

   Turning this knob can increase the volume of the audio.

   Source: Dong Chinese Dictionary

6. 吉他的音箱决定了它的音色和音量。

   jí​tā de yīn​xiāng jué​dìng le tā de yīn​sè hé yīn​liàng.

   A guitar's soundbox determines its tone and volume.

   Source: Dong Chinese Dictionary

7. 这台收音机的音量开得太高了，震耳欲聋。

   zhè tái shōu​yīn​jī de yīn​liàng kāi de tài gāo le, zhèn'ěr​yù​lóng.

   The volume on this radio is turned up too high; it's deafening.

   Source: Dong Chinese Dictionary