Xinlei Ren

Hey, welcome to my world! 👋

Now I work for StarMaker, and have previously worked for Baidu（百度）and Kuaishou（快手）.

I received my Bachelor’s and Master’s degrees from Northwestern Polytechnical University（西北工业大学）in 2015 and 2018, respectively. And during my Master’s degree, my main research focus was on acoustic echo cancellation.

My work and research interests cover meeting and entertainment scenarios, and mainly include: speech enhancement, audio effect, sound event detection, singing evaluation, speech quality assessment, speech synthesis, audio codec and so on.

I am skilled at using techniques based on traditional signal processing and deep neural networks to address these audio problems. For more information about my work, please visit

In my spare time, I enjoy traveling, drawing anime characters and going on hikes.