Choir organ of the Nantes Cathedral

The choir organ of Nantes Cathedral is a mechanical instrument built from wood, pine, tin, zinc, and other metals, positioned within the cathedral's interior structure. Its placement allows the organist to coordinate with singers while maintaining visibility over the congregation and liturgical activities.

The organ originated during a period when pipe organs were essential to religious services and underwent several modifications that updated its mechanical systems. It survived World War II bombing and a fire in 1972, continuing to serve its liturgical purpose.

Both sacred music and secular concerts are performed on this instrument, maintaining a long musical tradition that shaped how people in this region experience sound and community. The repertoire reflects the tastes of worshippers and concert audiences across different periods.

The organ is positioned in a central location within the cathedral where audiences can hear it clearly during services and concerts. Visitors can experience the instrument's sound while observing the full architectural setting and attending various musical events throughout the year.

The instrument underwent numerous updates over centuries to adapt to changing musical styles and new playing techniques without losing its original mechanical foundation. These gradual adaptations reveal how this organ evolved alongside musical preferences of different eras.