Deal or No Deal (UK game show) "Scream" man". Edmonds has often imitated the Banker's voice in a deep Churchillian tone. Short utterances or other audio from the Banker's end of the phone call can occasionally be heard by the viewer. On 22 September 2010, the Banker's voice was heard properly for the first time. In a twist to how the boxes are usually chosen, the contestant offered the Banker the opportunity of choosing his next three boxes. The Banker accepted the offer and rather than talking to Edmonds over the phone, his deep, gravelly voice was heard making his choices through the studio speakers. The Banker's
Deal or No Deal on National Public Radio. This work was built upon by de Roos and Sarafidis, who analysed the Australian version of the show and determined that the risk-taking behaviour of a number of contestants would be inconsistent within each game (i.e. their aversion to risk would change), depending on the state of play and relative risk aversion of their confidant on the show. Australian "Deal or No Deal" contestants are selected "on the basis of being 'outgoing', but there is no screening of contestants on the basis of their risk preferences". It is thought that other versions may screen contestants for