Without appearing to be a trainspotter checking off his sightings (nothing wrong with that

) I have played several Compton organs - theatre and straight - good and bad.
Guildhall Southampton - two consoles - one theatre, one straight
BBC Compton, down in the basement of Broadcasting House = with "illuminated "touch stops" - still there but rarely heard
Cameo Poly Cinema, Upper Regent Street - nice little two manual theatre job - and STILL there!!
Odeon, Morden, South London - played at the final concert before it's removal. I was the young and up-n-coming guest organists......horrible organ!!!!
Odeon, Southport
Ex-Odeon Liverpool - big 4 manual job - 16 ranks - several concerts on this one in it present home
Ex-Regal, Gateshead - concerts in it's present home
Davenport Theatre, Stockport - now awaiting new home
Ex-Grand, Southport
St. Gregory's Preston - large two manual with Compton patent 32' Cube Bass
Ex- Odeon, Wood Green London, then in Polytech at Twickenham, Surrey
Ossett Town Hall - Compton Theatre Organ with some Christie (Hill Norman 'n Beard) ranks
Concert there in October.
There are plenty of the theatre instruments about still, and some excellent classical installations. The theatre consoles featured "stop cancellation". By pressing any single tab or group of tabs harder than normal, all the other tabs in that manual or pedal division would cancel, making registration changes quite easy once you go the hang of it. Usually metal tibias as opposed to Wurlitzer's wooden ones. Good chorus reeds and good (of course) diapasons