History of character is unknown.
- Illusion Casting: Due to an implant which granted him telepathic powers, Feedback can send radio frequencies into the brain to excite emotions in the target causing them to feel horrible amounts of pain and suffering.
- Feedback: Ironic to his alias, Feedback's radio frequency powers can be fed back to his brain causing him to feel his worst fears and pain just as his victims would have.
- Zane was one of many characters who was introduced into the DCnU (formerly known as DCU) after the 2011 relaunch.
- 2 Appearances of Feedback (Prime Earth)
- 4 Images featuring Feedback (Prime Earth)
- Quotations by or about Feedback (Prime Earth)
- Character Gallery: Feedback (Prime Earth)