There are two artists with this name.

1. replacer is a brony artist and musician specializing in idm music. He has been active in the community since October of 2011 and continues to release pony themed music to this day. His songs are usually laid back, populated with watery synths and prominent rhythm sections. His vocal style could be compared to that of SoGreatandPowerful’s, as he is soft and delicate in his delivery.

2) Replacer is a deathcore band from the UK, specializing in slamming riffs, disgusting gutturals and beatdowns that'll make any hardcore fan bang their head until it explodes. They currently have an album, and EP and 2 singles out. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.