This is how George Allan is described on Pipe Up For Pipe Organs:

George is an active building conservationist who has recently started learning to play the organ in retirement, after careers as a commercial solicitor and in local politics. He is an active member of the Friends of Islington’s Union Chapel, whose mighty 1877 Willis organ inspired him to become active in the conservation of pipe organs.

George himself writes:

I have also put together some even more alarming figures about the likely rate of loss of organs, based on recent research by other organisations. I will speak about what more we can all do to counter this.

So we can look forward to many interesting (and saddening, or encouraging) revelations.