바닷속의 달 Produced by Andreas Ringblom (Max Ulver, Andreas Ringblom, Daniel Schulz, Viktoria Siff Emelie Hansen, 이현, 이해인) Keyboard - Andreas Ringblom Synthesizer - Andreas Ringblom Background Vocals - 이현, Frederik Jyll Vocal Arrangement - Pdogg Digital Editing - GHSTLOOP Recording Engineers - Pdogg @ Dogg Bounce Frederik Jyll @ Cosmos Music Studios Mix Engineer - Yang Ga @ HYBE Studio Mastering Engineer - Chris Gehringer @ Sterling Sound