Yīn / pín / ruǎn / jiàn / lǐ / de / yā / suō / qì / kě / yǐ / ràng / shēng / yīn / gèng / jiā / píng / wěn音频软件里的压缩器可以让声音更加平稳。The compressor in audio software can make the sound more even.