Andrew Gregory Sega ( SEE-gÉ™; born May 20, 1975), also known as Necros, is an American musician best known for tracking modules in the 1990s demoscene as well as for composing music for several well-known video games. He was a member of the synthpop duo Iris from 2001 until its disbandment in 2021. In 2020, he founded the dark wave duo Hallowed Hearts.
