During the filming, Pennebaker struggled with poor stage lighting and having only three people to shoot the concert (plus a fourth camera that was not used very much because it was too far away from the stage). He attempted to overcome these problems by focusing many shots tightly on Bowie, who was in a spotlight; filming the fans in attendance to capture the "frenzy" of the concert; and requesting that attendees take as many flash photographs as possible during the concert to provide additional light. Recording the sound also presented challenges, with Pennebaker having to conceal additional microphones onstage and in the mixing board, and integrate the sound of the audience, recorded with a stereo pair of microphones, with the audio from the concert stage.