Vox Balenae | Encyclopedia of Organ Stops

A very rare pedal stop of 64' pitch. The name means "voice of the whales".

All known examples are given below.

Vox Balenae 64', Pedal; Cathedral, Cologne, Germany; Klais 1947-2002. Resultant, derived from Principal 32', added 2002.

Vox Balenae 64', Pedal; St. Fridolin's, Münster, Bad Säckingen, Germany. CCC only, 1 resultant note.

Vox Balaena [sic] 64', Pedal; First United Methodist Church, Richardson, Texas, USA; Klais 2006.