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Architectural Acoustic Solutions for Ecumenical Centres, Owerri Imo State.

Oleh David Chinedu, Kelechukwu Dimkpa

Abstract

Architectural acoustics is central to the functionality of ecumenical centres, where worship, music, and speech must be experienced with clarity and resonance. This study investigates acoustic optimization strategies for the design of a proposed ecumenical centre in Owerri, Nigeria. Existing worship spaces in Nigeria often suffer from excessive reverberation, echo, poor sound distribution, and acoustic shadows, which undermine worshippers’ experience. Using a case-study methodology to evaluates strategies to improve sound quality in large congregational spaces. Findings indicate that absorptive and diffusive materials, strategic stage design, seating arrangement, ceiling geometry, and hybrid acoustic systems can significantly enhance worship experiences. The paper integrates insights from global best practices and recent research in architectural acoustics, highlighting materials such as, recycled polyester panels, and digital sound processing technologies. The proposed solutions create a balance between liturgical requirements, architectural aesthetics, and acoustic comfort. Ultimately, this work contributes to the growing discourse on acoustics in multi-purpose worship spaces and offers practical design recommendations for the Owerri context.

Keywords

Architectural acousticsEcumenical centreReverberationEchoDiffusionSpeech

References

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