In 2002, David Vogt joined
Red Aim as a bassist under a stage name "El Davide". In 2003, along with
Benjamin Buss he created
Powerwolf. They decided to take on pseudonyms and build up backstories around those (David Vogt – Charles Greywolf, Benjamin Buss – Matthew Greywolf). Soon, they were joined by the rest of Red Aim. He joined
Flowing Tears in 2007. As a record producer he has worked on albums by Autumnblaze, Demon Incarnate, Dying Gorgeous Lies, Gloryful, Godslave, Hammer King, Hatred, InfiNight, Kambrium, Lonewolf, Messenger, No Hope, Noctura, Powerwolf, The Last Supper, Tortuga, Turin Horse, Unchained and Vintundra. == Associated acts ==