In a sprawling, decaying mansion that once belonged to a reclusive family, players take on the role of a renowned sound designer who has been hired to uncover the story behind its spectral echoes. As you explore the mysterious halls, you must interact with audio recordings, deciphering their meanings and piecing together the dark history of the mansion and its inhabitants. With each echo, hidden truths and unsettling secrets emerge, leading you deeper into a narrative that blurs the line between sound and reality. Your choices affect the progression of the story, influencing which echoes you hear and the revelations they bring, culminating in multiple endings based on your discoveries. Do you have the courage to confront the echoes of the past?