There are multiple artists with this name
1. A British pop group
2. A eurobeat singer. Real name: Christian Codenotti.
3. An American R&B singer
4. An American rapper and DJ
5. An alias of Tyler, The Creator
6. Two Japanese composers, who wrote music for the video game "Xenoblade Chronicles".
7. Willard Christopher "Trey" Smith III, Dj known as AcE
8. A French Heavy Metal band
1) Ace were a British rock music band, who enjoyed moderate success in the 1970s. Read more on Last.fm