In 'Whose Echo Is This?', players take on the role of a hapless sound engineer named Morgan who finds themselves trapped in a surreal, ever-shifting recording studio. Each room echoes different specters from the past - people whose unfinished business manifests through their voices. By mastering audio frequencies and deciphering the echoes, players will confront hidden truths and untangle the connections between the ghosts and their own life as they unravel the mystery of a fabled song that supposedly can resurrect the dead. Your choice of dialogues and sound interactions will shape the narrative, leading to multiple endings based on empathy, betrayal, or understanding.