Sim Gretina is an electronic music composer based in Finland. They create music under various styles and aliases, (See Frenssu for their French house-based music, as well as Peggy Suave for their electro-swing works!) They are also known for creating remixes of popular tracks (e.g. Wonderwall, Megalovania, Technologic, etc) and also creating "brony" music, or music associated with the My Little Pony franchise. Their aliases include the aforementioned Frenssu and Peggy Suave, as well as Annodam, Grumpy Shark, and Kyandi Read more on Last.fm