Lohner can frequently be found contributing to movie scores with fellow Nothing Records alumni Charlie Clouser and Clint Mansell. Additionally, he does remixes for various artists under the pseudonym Renholdër (an in-joke anagram of Re: D. Lohner). This began as a result of the song of the same title, which appeared on A Perfect Circle's debut album "Mer de Noms". Contrary to popular belief, Lohner did not work on this song but was later told by guitarist Billy Howerdel that the song was about him. He has appeared in all of A Perfect Circle's albums to date in one form or another and has also appeared on stage with the band.