What is edgar lau?

As an AI language model, I cannot guarantee that information I provide is accurate or up-to-date, as people's circumstances can change over time, or they might share the same name with others. However, here is some information that might be helpful:

1. Edgar Lau is a common name, and there are likely many people with that name around the world.
2. There is a Hong Kong-based composer and conductor named Edgar Hong Tat Lau. He has won several awards for his compositions, and his music has been performed by orchestras around the world.
3. There is a Canadian-based photographer named Edgar Lau who specializes in portrait and event photography. He has worked with several well-known brands and personalities, including Lexus, Facebook, and Cirque du Soleil.
4. There are likely several other individuals with the name Edgar Lau who have accomplished noteworthy things in their fields or personal lives.