8.2: Vocal Aspects of Delivery
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Though we speak frequently during the course of a day, a formal speech required extra attention to detail. What can one do in advance to prepare for a speech? The challenge is partly determined by the speaker’s experience, background and sometimes cultural influence and existing habits of speaking. Articulation, Pronunciation, Dialect, Tone, Pitch, and Projection each depends on long-term practice for success. These aspects are like signatures, and should be developed and used by each speaker according to his or her own persona. Voice, or vocal sound, is made when controlled air being exhaled from the lungs, passes over the vocal cords causing a controlled vibration.
Articulation is how well and correctly we form our vowels and consonants using our lips, jaw, tongue, and palate to form the sounds that are identified as speech. We are often judged by how well we speak in general. We are perceived as more prepared, credible, and effective when we articulate well. Diction and enunciation are other terms that refer to the same idea. For instance, saying “going to” instead of “gonna” or “did not” instead of “dint” are examples of good versus poor articulation. Consonants and vowels are spoken with standard accepted precision, and serious students and speakers will strive to practice the clarity of their sounds. Proper diction is as integral to the English language as proper spelling, but it takes practice.
Proper articulation applied to a given word is that word’s pronunciation. The pronunciation includes how vowels and consonants are supposed to sound, as well as which syllable is emphasized. With online dictionaries now readily available, one needs only to “look up” a word and select “play” to hear an audible recording of the official and precise way a word should be pronounced. Now there is no excuse for mispronouncing a word in a speech. A mispronounced word will obliterate a speaker’s credibility, and the audience’s attention will be focused on the fault rather than the message.
- Flip through a book, article or scholarly work until you come to a word that is unfamiliar and you can only guess its pronunciation.
- Go to the Merriam-Webster Dictionary website, and look up the word.
- When the definition appears, click the icon of the loudspeaker. The word is audibly pronounced for you.
The online dictionary is useful in both articulation as well as pronunciation.
Accent, Dialect, and Regionalisms
Subtleties in the way we pronounce words and phrase our speech within a given language are evident in accents, regionalisms, and dialects. An accent refers to the degree of prominence of the way syllables are spoken in words, as when someone from Australia says “undah” whereas we say “under.” A regionalism is a type of expression, as when someone says, “The dog wants walked,” instead of “the dog wants to go for a walk.” Dialect is a variety of language where one is distinguished from others by grammar and vocabulary. In Pennsylvania you might hear people say that they are going to “red up the room,” which means, “to clean the room.”
Those who depend on speaking for a career (broadcasters, politicians, and entertainers) will often strive for unaccented General or Standard English. Listen to most major network newscasters for examples of regionalism-free speech. Any speaker should be aware of how accent, dialect, and regionalisms can be perceived by a given audience. If you speak in a way that the audience might find difficult to understand, make an extra effort to pay attention to the phrasing and pace of your speech. Ask a sympathetic and objective listener to help you when you practice.
We often refuse to accept an idea merely because the tone of voice in which it has been expressed is unsympathetic to us.
~ Friedrich Nietzsche
The quality of the voice, its timbre (distinctive sound) and texture, affects audibility and can affect articulation. Our voices are unique to each of us. Some examples of vocal quality include warm, clear, soft, scratchy, mellow and breathy. Each speaker should practice at maximizing the vocal effect of his or her voice, which can be developed with vocal exercises. There are numerous books, recordings and trainers available to develop one’s vocal quality when needed. The quality of one’s voice is related to its range of pitch.
Pitch and Inflection
The pitch is the “highness” or “lowness” of the voice. Each of us has a range of tone. Vocal sounds are actually vibrations sent out from the vocal cords resonating through chambers in the body. The vibrations can literally be measured in terms of audio frequency in the same way music is measured. When the pitch is altered to convey a meaning (like raising the pitch at the end of a sentence that is a question), it is the inflection. Inflections are variations, turns, and slides in pitch to achieve the meaning. With good animated inflection, a speaker is more interesting, and the inflection conveys energy and “aliveness” that compels the audience to listen.
The human voice is the most beautiful instrument of all, but it is the most difficult to play.
~ Richard Strauss
If you THINK varied pitch, you can SPEAK varied pitch. Think of pitch inflections as seasoning spices that can make the speech more interesting. Sing “Happy Birthday.” You do not have to concentrate or analyze how to create the melody in your voice. Your memory and instinct take over. Notice how the pitch also provides an audible version of punctuation, letting the audience know if your sentence has ended, if it is a question, and so on. The melody lets the audience know that there is more to come (a comma) and when the phrase is ended (a period). Remember that in a speech, the audience does not have the written punctuation to follow, so you have to provide the punctuation with your inflection.
Find a listening partner. Using only the sounds of “la” ha,” and “oh,” covey the meaning of the following:
- It’s the biggest thing I’ve ever seen!
- I’ve fallen and can’t get up!
- I’ve got a crush on him/her.
- That soup is disgusting and spoiled.
- I got an “A” in my Speech Final!
Those who do not use inflection, or use a range of pitch, are speaking in monotone. And, as the word implies, it can be monotonous, boring, and dull. A balance between melodramatic and monotonous would be preferred. The inflection should have a meaningful and interesting variety. Be careful not to turn a pattern of inflection into a repetitive sound. Think through each phrase and its musicalization separately.
A word of caution: Inflection and varied pitch must be “organic,” that is to say, natural for the speaker. You cannot fake it, or it sounds artificial and disingenuous. It is a skill that needs to develop over a period of time.
Rate of Speaking
In order to retain clarity of the speech with articulation and inflection, the speaker must be aware that there is a range of appropriate tempo for speaking. If the tempo is too slow, the speech might resemble a monotonous peal. If it is too fast, the articulation could suffer if consonants or vowels are dropped or rushed to keep up the speed.
If you speak too quickly…
If you speak too slowly…
the audience might get the impression you are just trying to get it over with or that you don’t want to be there.
the audience can forget the first part of your sentence by the time you get to the last! (It happens!)
the audience has a difficult time catching up and comprehending what you are saying. They need time to digest the information. So plan on periodic pauses.
your audience may lose interest in what you’re trying to say.
As a speaker, you cannot race with the audience, nor drag their attention down. Like Goldilocks, look for the pace that is “just right.” A comfortable and clear pace is the best. An ideal speaking rate will allow you to comfortably increase your pace to create a sense of excitement, or slow down to emphasize the seriousness of a topic.
It is simple nonsense to speak of the fixed tempo of any particular vocal phrase. Each voice has its peculiarities.
~ Anton Seidl
Pauses Versus Vocalized Pauses
A text that is read has punctuation that the reader can see…miniature landmarks to define the text. When spoken, similar punctuation is needed for comprehension, and the speaker’s responsibility is to offer the text with pauses. Space between phrases, properly planted, gives the audience the opportunity to understand the structure of the speaker’s sentences. It also gives time for the audience to “digest” information.
Generally, spoken sentences need to be simpler and shorter than what can be comprehended by reading. Pauses can help increase comprehension. However, pauses that are filled with “uh’s, “um’s,” “like,” etc.,are called vocalized pauses, or fillers, and should be avoided. Vocalized pauses commonly occur when we are gathering our thoughts and we instinctively try to fill the silence. When overused, they can be distracting and give the impression of a lack of preparation.
The volume produced is projection. Supporting the voice volume with good breathing and energy can be practiced, and helping a speaker develop the correct volume is a main task of a vocal trainer, teacher or coach. Good vocal support with good posture, breathing, and energy should be practiced regularly, long before a speech is delivered. There are numerous exercises devoted to developing projection capabilities.
While there is no need to shout, a speaker should project to be easily heard from the furthest part of the audience. Even if the speech is amplified with a microphone/sound system, one must speak with projection and energy. As with your rate of speech, you should speak at a volume that comfortably allows you to increase the volume of your voice without seeming to shout or decrease the volume of your voice and still be heard by all audience members.
Do not expect to walk up to the podium and have a full voice. Actors spend about a half- hour doing vocal warm-ups, and singers warm up much more. You might not have an opportunity to warm up immediately before your speech, but when you can, warm up with humming, yawning (loudly) or singing scales: all while breathing deeply and efficiently. It will loosen your voice, prevent irritation, and fire up your vocal energy.
One final note: If public speaking is or will be an important part of your career, it would be sensible to have an evaluation of your voice, articulation and projection done by an objective professional so you can take any remedial action that might be recommended. There are courses of study, private lessons, and professional voice coaches to work with your voice projection, tone, and pitch.
Go to the room in which you are to speak. Have a friend sit as far away from the lectern as possible. Rehearse your speech; talking loudly enough so your friend can hear you comfortably. That is the projection you will need. When you mentally focus on the distant listener, you will tend to project better.
Words mean more than what is set down on paper. It takes the human voice to infuse them with deeper meaning.
~ Maya Angelou