DeepMusic 143

Linglingyin DeepMusic is committed to using AI technologies for lyrics writing, composition, arrangement, recording, and mixing to comprehensively lower the barriers to music creation and production while boosting efficiency, delivering new product experiences and solutions for the music industry.

We combine AI music information retrieval technology with AI arrangement technology to create a unique "song style swapping" feature. "Versatile backing tracks, switch styles at will" — since 2020, this feature has been used hundreds of millions of times on China's largest online karaoke platform, earning widespread praise from users. The feature was subsequently launched on Japan's largest online karaoke platform as well, where its high-quality music content has been well received by overseas users.

By combining AI recognition with manual annotation, we have built the world's most accurate Chinese-language song music information repository. This repository accurately and comprehensively records musical information from melody, lyrics, and chords to song form, fully driving the development of our internal technologies as well as creative music applications and education.

We have linked together AI lyric writing, composition, arrangement, and audio rendering technologies to create our AI music producer "Linglun." After extensive and thorough training, we believe Linglun will become the most creative "music producer" of the metaverse era.

Beijing Linglingyin Technology Co., Ltd. (DeepMusic) is a company dedicated to artificial intelligence music, founded in February 2018. The founding team comes from Tsinghua University, and the core technology originates from the State Key Laboratory of Intelligent Technology and Systems in the Department of Computer Science at Tsinghua University, with five years of technical accumulation. Tsinghua University holds equity in the company through its intellectual property contribution.

The company is dedicated to using AI technology to comprehensively lower the barriers to music creation and production across lyrics writing, composition, arrangement, performance, and mixing, delivering new product experiences for the music industry and boosting efficiency. In February 2018, it received an angel round investment of several million yuan from Huakong Cornerstone Fund and Li Jian personally; in August 2020, it secured tens of millions of yuan in a Series A round led by TME.