UNIVERSAL Universal Music Company, Warner Warner Music Company. According to the query on the Shantou International Audio Exhibition Network:

1. UNIVERSAL Universal Music Company: Founded in 1912, Universal Music is the world's largest record group, occupying more than 25% of the global music market share, and music content The library ranges from classical to jazz to pop. Qi has subsidiaries in dozens of countries around the world to release various types of audio and video products, suitable for musicians to cover.

2. Warner Music Company: Warner Music was founded in the United States in 1930. It is a world-famous record company and one of the largest record groups in the world. The music content library has a wide range of audio and video products of various types, suitable for Musicians cover.