Intonation is a set of rules that helps listeners understand how words are being spoken in a sentence or phrase based on their inflection patterns and emphasis on certain words over others. Voice modulation is a process that helps humans alter their voice so it pronounced with high-energy or low-energy pitches.
When you regulate or adjust your voice, this is known as voice modulation. It's when you decide whether to be louder or softer, faster or slower, dramatic or emotional with your music. Using your voice and tone to express your message more successfully is what voice modulation is all about.
Voice modulation is the fine-tuning of a speaker's pitch or tone so that the audience can properly hear and understand the lecture, presentation, or speech. It's crucial, especially when giving a public speech.
Voice modulation is one of the most significant techniques for speaking.... We can change the message we send by changing the tone, stress on words, pitch, and tempo of speech when we talk. Effective voice modulation can make the difference between a dull presentation and one that captivates the audience.