The 3 Most Common Singing Techniques: Pros and Cons
Singing Techniques: How to Choose Which One Is Right for You
I’m fond of saying that for every voice teacher, there is a different singing technique.
At conferences, in hallways and in the studio, voice teachers are always thinking of new approaches to working with the voice.
But while there are many ways to teach singing, there are a few incredibly popular singing techniques that tend to produce results.
The best part?
Many of these singing techniques have been around for a while. Which means that by doing a bit of research, you’ll see which of these vocal techniques might help you achieve your goals quickest.
The truth is that different voice techniques are good for different things.
While I’d love to discuss all the amazing singing techniques and voice teachers out there, I decided to focus on the 3 most popular voice techniques for singing contemporary commercial music.
The 3 Most Popular Vocal Techniques Explained
Let’s discuss the 3 most popular vocal techniques: Speech Level Singing, Estill Voice Training and Complete Vocal Technique. Then we can talk about what each technique is good for.
Just a head’s up:
I’m not a representative of these vocal techniques. I’m just a voice teacher that is always looking to produce results in his students.
Additionally, there is so much jargon in voice training, I’ve tried to explain each of these techniques in plain English whenever possible.
First, we’ll give a bit of background of each technique. Then we’ll discuss some of the hallmarks of each singing technique. Finally, we’ll talk about the end goal of training and how it may align with your goals as a singer.
Let’s get into it!
1. Speech Level Singing Technique
The Scoop on Speech Level Singing
Speech Level Singing (SLS) is a singing technique pioneered by Seth Riggs, a classically educated vocal coach living in Los Angeles.
Riggs’ inspiration for creating Speech Level Singing came from his studies of the Schola Cantorum and Bel Canto era of singing while getting a master’s degree in opera theatre.
Both the Schola Cantorum and Bel Canto (meaning “beautiful singing”) were Italian schools of singing in an era when the church set the bar for all singing in Europe.
Bel Canto refers to this era when beautiful singing was the standard and reinforced in every church across Europe.
After graduating, Riggs began to wonder why contemporary music did not align with the aesthetic standards of the Bel Canto era. Three years later, Seth began teaching singing in Los Angeles.
Dissatisfied with how singing was being taught at the university level, Riggs focused primarily on instructing private singing lessons. He then created a system of teacher training to develop other teachers inspired by the vocal ideals of Bel Canto. This organization was called Speech Level Singing.
What is Speech Level Singing Technique?
Speech Level Singing is a vocal technique that aims to achieve a balanced registration or mix while keeping a resting larynx.
What does all that mean?
Here’s the bottom line:
Speech Level Singing believes that when you speak, there is no tension or manipulation in your voice because your motive is to communicate with others. The same should be true when you are singing.
When a singer is singing from the bottom to the top of his/her voice, there is often an audible “break” or “disconnect” into falsetto. SLS holds that this break happens due to the strain of joining different vocal registers.
A register is a sequence of notes that share a consistent sound along with a similar, accompanying muscular coordination such as chest voice or head voice.
So here’s where SLS comes in:
Speech Level Singing is designed to help singers overcome this break or disconnect. SLS uses exercises designed to allow the voice to keep a consistent “speech-level” sound across the whole range.
The idea is to join the different registers, rather than yell or disconnect to falsetto.
The end result is one unified voice where the registers are so well blended, there’s no break or strain.
Speech Level Singing calls this blending of registers a mix.
While mixing registers, Mr. Riggs believes it is crucial to maintain a resting larynx (voice box).
The larynx is the muscular organ that houses the vocal folds. When an untrained vocalist sings from low to high, the larynx usually rises with the pitch.
But Seth Riggs believes that this rising of the larynx is responsible for the strain and diminished singing quality that ruins voices. So a large part of Speech Level Singing is dedicated to keeping the larynx stable even as the pitch changes.
The Goal of Speech Level Singing
The end goal of Speech Level Singing technique is to allow a singer to balance their registers so well that they have the freedom to sing whatever notes and style of music they want, with no breaks or changes in quality.
In other words, a singer should “mix” from the bottom to the top of their voice.
Seth Riggs once described Speech Level Singing as the refusal to “reach” for a note. Reaching for a note usually means that a singer will hit the note below pitch, or flat.
Here’s Riggs explaining Speech Level Singing technique in 1996:
The point is:
Speech Level Singing is designed to help singers hit high notes without straining or disconnecting to falsetto.
This mix is an ideal in SLS, and teachers believe this is desirable in any style of singing.
2. Estill Voice Training
The Story of Estill
Estill was an American singer, singing voice specialist and voice researcher.
Jo Estill had a long career as a singer. She sang for the radio and as a soloist for 13 years before going on a European tour.
In 1972, Estill became the voice teacher in residence at the Department of Otolaryngology, at the Upstate Medical Center in Syracuse, New York.
Otolaryngology is the brand of medicine that deals with the ears, nose, and throat. If you’ve been to an ENT, you’ve seen an otolaryngologist.
The bottom line is:
Having been a career singer, Jo Estill became fascinated with the science of the voice and began studying singers.
On top of that, Estill was colleagues with some of the best voice researchers in the U.S. at the time. Along with their equipment.
Here’s Estill talking about her love for the science of singing:
Jo Estill was also an early adopter of such procedures as EMG, electroglottography and videostroboscopy. Basically, all of these incredible instruments designed to study output from the voice.
The important thing to remember is:
Many of these instruments allow a scientist to see the vocal folds (or cords) as a person sings.
In fact, here’s a video of me undergoing a videostroboscopy for a look at my vocal folds.
So with the use of these instruments, Estill began to catalog singing into different vocal qualities according to what she saw and heard.
Then she began to systematically create recipes for these different vocal qualities using the parts of the human anatomy which you could directly control.
What is Estill Voice Training?
Estill Voice Training is a system for singing based on deconstructing the process of vocal production into control of specific structures in the vocal mechanism. By being able to consciously move each structure, the singer is better able to control their voice for a desired result.
What the heck does that mean?
Here’s the point:
Estill Voice Training believes that by learning to control the individual structures in our body that control singing, a singer will be able to have full control over their voice.
Estill Voice Training believes the reason so many singers have trouble is because the mechanisms that create singing are not under the control of the singer.
In addition to learning to control the different parts of the voice, Estill categorized different kinds of singing into six ideal vocal qualities.
Those vocal qualities are:
Jo Estill researched these vocal qualities exhaustively, noting what each of the structures was doing to create them.
Estill studied many singers, including herself, and listed the 13 vocal figures (or vocal structures) that she believed were essential for creating these vocal qualities.
The vocal figures are:
- True Vocal Folds (Onset/Offset)
- False Vocal Folds
- True Vocal Fold (Body-Cover)
- Thyroid Cartilage
- Cricoid Cartilage
- Aryepiglottic Sphincter
- Head and Neck
Certified instructors of Estill Voice Training will give their students exercises designed to isolate the vocal figures and learn to use them effectively.
The Goal of Estill Voice Training
While you don’t need to panic and memorize all these vocal qualities and vocal figures, the bottom line is this:
The point of Estill Voice Training is to learn to consciously control each of these structures so that you can create whichever voice quality you want.
This means that a singer is aware of and totally in control of their voice at all times.
Additionally, because Estill Voice Training has a foundation in research and science, it’s been used by many speech and language therapists. These professionals have found Estill Voice Training to be valuable for voice therapy as well as singing.
3. Complete Vocal Technique
CVT: The Complete Story
Cathrine Sadolin is a Danish singer and voice researcher from Copenhagen.
Sadolin was diagnosed with severe asthma as a child and her doctors recommended that she take singing lessons to manage her breathing.
Cathrine Sadolin found the voice lessons to be frustrating due to the conflicting information she got from different instructors.
Eventually, Sadolin decided to “lock herself in her room”, not letting herself out until she understood the voice.
She began researching the anatomy and physiology of the voice, learning to emulate the sounds of her favorite singers. But Sadolin wanted to avoid the confusion she experienced in her own voice training so she set out to create an easy-to-understand vocal technique based on fact.
In 2000, Cathrine Sadolin published the book Complete Vocal Technique.
Complete Vocal Technique established a system for learning vocal technique and in 2005, Sadolin opened the Complete Vocal Institute in Copenhagen. Both professions and non-professionals now attend the Institute for classes.
A teacher training program is also active and many teachers in Europe instruct Complete Vocal Technique.
What is Complete Vocal Technique?
Complete Vocal Technique (CVT) is an international method for teaching voice. CVT is divided four main principles, and by combining parts of these principles singers can produce the sounds they want. This also makes it possible to pinpoint and correct specific problems and errors without having to change the parts the singer are happy with.
What does all that mean? And what are these four main principles?
Here’s the deal:
Complete Vocal Technique believes all sounds are created equal and can be made in a healthy way.
As long as a singer follows a few principles, any sound the singer desires can be made without damage.
The Four Main Principles are the following:
- 3 Overall Principles
- Vocal Mode
- Sound Color
Wait, there are four main principles and three overall principles? What are those?
Here’s a nifty diagram of CVT’s principles:
The three overall principles are basically Complete Vocal Technique’s best practices for singing.
The 3 Overall Principles include:
- Necessary twang
- Avoid protruding the jaw and tightening the lips
Support refers to resisting the natural urge to release the air from the lungs while singing. In effect, engaging muscles in the abdomen will allow the singer to resist the air pressure from your lungs. Complete Vocal Technique believes support is essential for hitting high notes.
Necessary twang is basically drawing the vocal folds (or cords) together in order to avoid an overly breathy sound. This is what Speech Level Singing or Estill Voice Training might call a “speech” sound. Rather than a breathy whisper.
Finally, by avoiding pushing out the jaw and tightening the lips, CVT believes the sound will be more free.
Modes, Colors and Effects in CVT
With these principles in mind, Complete Vocal Technique asks the singer to choose between four modes or “gears” in the voice. These modes are bit like vocal effects arranged from the least amount of “metallic” sound in them to the most.
The Four Modes are:
- Neutral – no metal
- Curbing – some metal, may be used in RnB for example
- Overdrive – a full metallic mode, can be used in Rock
- Edge – another full metallic mode, but with a more sharp and screaming character
With the vocal mode chosen, Complete Vocal Technique believes the singer can change the color of their voice from light to dark according to the sound they want to achieve. A singer can change the color of their voice using one of the many different structures in the voice, such as the position of the larynx (voice box) or the shape of the tongue.
Finally, if desired, the singer may choose other effects they wish to use with their voice. A singer may use distortion or a vocal break for example.
CVT instructors will work with their students in order to achieve the most desirable sound according to the student’s taste. Generally, Complete Vocal Technique teachers will help their students find whatever sound they like. The student is the ultimate judge of how they want to sound.
The Goal of Complete Vocal Technique
Complete Vocal Technique aims to help singers create whatever vocal sound the like in a way that preserves the health of the student. According to CVT, as long as the student abides by the four main principles the vocalist will be able to create whatever sound they want without damaging their voice.
The goal of CVT is to help students understand and consciously control all of the artistic tools and sounds at their disposal.
Singing Techniques Compared
When comparing different singing techniques, it can be easy to dismiss a certain idea or term because it sounds silly or foreign. Some singing terms that once sounded foreign no longer seem strange to me.
It’s very important to keep an open mind to all the different techniques and approaches to working with the voice. Each of the vocal techniques we discussed are totally valid and can be useful to anyone.
However, some of these techniques are better suited towards a specific student than others.
Singing Technique: How to Choose the Right One for You
Some of the techniques we’ve discussed are fantastic at creating a vocal effect, such as Estill and CVT.
Speech Level Singing, on the other hand strives to create a balanced and consistent sound for the student across the whole range.
SLS places a tremendous emphasis on connecting the registers. Neither Estill Voice Training nor Complete Vocal Technique recognize registers as important.
A vocal break is undesirable in one (SLS), a lack of twang in another (Estill) and a vocal effect in the third (CVT).
Which singing technique is right for you?
What are you looking to accomplish?
Speech Level Singing technique may be a perfect fit for a student who is looking to get the most functionality out of their range and voice. If hitting high notes without falsetto is hard for you, SLS may be a great fit.
Estill Voice Training could be a revelation for vocalists with harmful singing or speaking habits. With Estill’s scientific focus on understanding and isolating the different vocal figures, students may find that by gaining control of their instrument, they have a healthier voice.
Complete Vocal Technique may be a god send for a well functioning singer that is looking for tons of stylistic and performance tools.
The options are endless.
One More Thought About Singing Technique
In the end, the most important aspect of achieving results with singing technique is a positive relationship with your voice teacher. If the relationship between student and teacher is not based on trust and in the student’s best interest, the singer will suffer. It’s worth doing some research on the best voice teachers in your area.
Who wants to take a voice lesson from someone that isn’t grateful to have them?
As teachers, we also have a responsibility to remain educated about the different vocal techniques available and how they can help our students. This may mean helping our students find a teacher who can help them more than we can. If this benefits the student, then we should be grateful.
If you’d like to begin vocal training with Octave Higher East, consider booking a trial free voice lesson.