Keates-Geissler combines the best features of instruments built over a period of 300 years resulting in a custom built organ of versatility and quality. Our chief aim is to be known as church organ builders, and greatest care is taken to provide an organ which will include voices for accompaniment as well as the richness and sonority required for leading large and small groups in singing, as well as being able to correctly perform organ literature from all periods.

Scaling of pipes is done to ensure an unforced sound suited for the building no matter what size. Tonal finishing is carried out in the church itself, by experienced voicers.