In 1901, when Sir Edward Bairstow was organist, the instrument was rebuilt by Norman & Beard of Norwich. Parts of the former organ were retained, but most was new. Further work was done in 1906 and 1948. It remained in use until the latest re-building in 1963. The work was done by William Hill and Son and Norman and Beard, also known as Hill, Norman & Beard who had a connection of more than 100 years with the parish church. Most of the 1901 instrument was retained after restoration and re-voicing. The pneumatic action was replaced with electro-pneumatic action, and a new detached console was placed in the Crawford Chapel with access to the chancel by means of a door through the screen. Apart from re-voicing and one new rank on each division, the great and swell organs remained much as they were. Only the pedal organ was significantly enlarged by adding ranks of 4 ft and 2 ft pitch, a three rank mixture and 4 ft solo reed, and the trombone was extended to 8 ft and 4 ft pitch. Before 1901 there was a 4 ft stop and a three rank mixture on the pedal organ, both of which were discarded in 1901.