Reconstructing ancient soundscapes: An acoustic analysis of three Early Dynastic tombs at North Saqqara

Inspired by David Lubman’s pioneering work in archaeoacoustics and his investigations into the interplay of architecture and sound in historical contexts—most notably at Mesoamerican sites like Chichén Itzá—this study explores the sonic properties of three Early Dynastic tombs constructed during the reign of Den at North Saqqara. Although Egyptian funerary architecture is often studied for its visual and material characteristics, examining its acoustic dimensions provides insight into how these spaces were experienced. Drawing on geometry, materials, and architectural details from archaeological findings, we developed three-dimensional models and used digital acoustic simulations to measure impulse responses at multiple source and listening positions. The results revealed significant sound attenuation (25–35 dB) between interior and exterior areas, suggesting that ritual activities within the burial chambers were likely inaudible outside. Extended reverberation in coupled spaces may have enhanced ritual or musical resonance while reducing speech intelligibility. Additionally, niche-style “palace façades” scattered sound, lowering overall loudness and mitigating flutter echo to improve clarity. By foregrounding these acoustic properties, we show how funerary architecture regulated privacy and the auditory atmosphere, influencing ceremonial practices and shaping mourners’ experiences, thereby deepening our understanding of ancient Egyptian funerary rituals.