Spectrum
Bedford, David, Hoddinott, Alun, Fitkin, Graham, Finnissy, Michael, Skempton, Howard, Jackson, Gabriel, Cashian, Philip, Gordon, Michael Zev, Harvey, Jonathan, Roxburgh, Edwin, Myers, Thalia, Alberga, Eleanor, Burrell, Diana, Elias, Brian, Montague, Stephen, Payne, Anthony, Redgate, Roger, Roberts, Jeremy Dale, Salter, Timothy, Sawer, David, Toovey, Andrew,