According to new research, politicians ###### similar ways of speaking, even ###### they are saying very different ######.

Scientists recently analyzed the speaking ###### of Hillary Clinton, Carly Fiorina, ###### Sanders and Donald Trump. They ###### that all four presidential contenders ###### the 2016 race altered their ###### in similar ways, depending on ###### audience.

The research was described ###### the Acoustical Society of America ###### in Salt Lake City, Utah. ###### findings offer some new insight ###### the vocal strategies of political ######.]]>
The Voice Of Power Or The Power Of Voice "Politicians use voice as a ###### powerful behavior to convey their ######," Rosario Signorello said at a ###### this week. Signorello, one of ###### researchers behind the study, works ###### UCLA's Department of Head and ###### Surgery.

When it comes to ######, it's not what you say, ###### how you say it. There's ###### good reason that some of ###### most successful politicians, for better ###### worse, are also known as ###### speakers. The most skilled political ###### possess the ability to persuade ###### crowds of very different people.

###### key to their success does ###### lie solely in the words ###### choose but also in the ###### they speak.]]>
Politicians, Signorello said, "are the ###### public speakers because they face ###### type of audience, from elementary ###### to very old people."

Speaking Of Strategies

Signorello ###### to see whether there was ###### way to pin down what ###### a politician an effective speaker ###### analyzing the strategies they use. ###### chose two Democrats, Clinton and ######, and two Republicans, Trump and ######, and analyzed the frequency, or ######, of the voices of all ###### subjects.

He and his colleagues ###### the speech of the candidates ###### three different settings.]]>
When speaking to large ###### of people, all of the ###### used a wide range of ######, speaking in a high pitch ###### times and in a low ###### at other times. Signorello and ###### fellow researchers have found that ###### strategy helps speakers to be ###### as charismatic and likable.

The Highs And Lows

Candidates ###### a high vocal pitch range ###### speaking to general audiences of ######, rather than to other politicians ###### leaders.]]>
###### strategy makes sense, Signorello said, ###### audiences made up of a ###### variety of people who differ ###### each other greatly. Candidates must ###### their speech to appeal to ###### many different groups at the ###### time. Candidates try to meet ###### group's expectation of what a ###### leader should sound like, he ######.

In contrast, when the politicians ###### addressing other politicians, they limited ###### pitch to the low and ###### frequencies. The researchers observed this ###### Clinton spoke to a United ###### commission and when Sanders spoke ###### the United States Senate.]]>
When candidates address leaders, the ###### members are usually all very ######, as most of them are ###### of a certain age, Signorello ######. The candidates, then, do not ###### to change their speaking style ###### much when they talk to ###### other, because they are not ###### to many different kinds of ###### at the same time.

Leveling Off

However, ###### of the politicians used their ###### pitch ranges when chatting about ###### subjects on talk shows.]]>
It sounds ###### if politicians have tapped into ###### vocal strategies for impressing an ######, but that doesn't mean that ###### all behave exactly the same. ###### researchers discovered that the different ###### all have their own particular ######.

For example, Clinton and Fiorina ###### to lower their vocal pitch ###### addressing large crowds. Trump appeared ###### do the exact opposite, and ###### had an especially wide pitch ###### over the course of a ######.

Sanders usually speaks to audiences ###### up of people of a ###### variety of ages, cultural backgrounds ###### genders, Signorello said. He has ###### adjust his speech often because ###### wants to be liked by ######.

Next, the scientists also want ###### see whether politicians in other ###### share similar behavioral patterns to ###### in the United States, Signorello ######.]]>