We hear a lot about voice modulation in the age of public presentations. What is modulation? And why is it so important? Voice Modulation is your ability, rather, talent to bring in variance in pace, pause, pitch, emphasis on the key word and the tone. Unless you modulate your voice while speaking to a group or even a lone listener, the chances are that you speech will not be effective at all. We have often seen some members of the audience dozing away while the speaker continues his/her speech. Now, I will explain- pace, pause, pitch, emphasis on the key word and the tone. Pace: if you speak very fast you will not be understood but, if you speak very slowly you tend to become dull and listeners will not like to listen to you. However, when you speak with a medium speech, though audience can understand you but the same pace of your words will render your speech monotonous. Pause: Just as in written text you have coma, full stop, paragraph and other punctuation ma...