How to Warm Up Your Voice for Singing
How to Warm Up Your Voice for Singing
When the subject of vocal warm-ups comes up in singing lessons, it is often greeted with a slightly sheepish look and the words:
“I know I should warm up, but…”
Whenever this happens, I can always feel the singer expecting me to disapprove of them.
The truth is, I would never tell someone off for not warming up. I’m a vocal coach, but I’m also a singer, and it took me many years to learn how to warm up my own voice effectively.
Before that, I either didn’t warm up at all or made a few random noises that I had seen other singers doing and hoped they counted.
Many singers don’t warm up because they haven’t experienced a warm-up that genuinely helps them. They may have been given a standard list of scales, but they don’t know what those exercises are supposed to achieve, how long to do them for or whether they are right for their particular voice.
A useful warm-up shouldn’t feel like a box you have to tick. It should help your voice feel more responsive, coordinated and ready for what you are about to ask it to do.
What is a vocal warm-up actually for?
Warming up doesn’t mean forcing your voice to its widest possible range or proving that you can already sing the most demanding parts of your songs.
It is a gradual process of preparing your voice for the kind of singing you are going to do.
Depending on the singer and the situation, this might include:
noticing how your voice feels that day
encouraging easy vocal movement
exploring your range gradually
coordinating airflow and sound
reducing unnecessary effort
preparing for the range, volume, vocal qualities and musical demands of your songs
This is one reason why a warm-up doesn’t need to look exactly the same every day. Your voice may feel different depending on how much you have been speaking or singing, how well you have slept, your general health, hydration, stress levels, hormones and many other factors.
The singing you are preparing for will also make a difference. Warming up for a quiet rehearsal at home may not require the same preparation as warming up for a long, energetic gig.
A warm-up is therefore less like following a rigid recipe and more like an intuitive way of checking in with your voice and responding to what you find.
Start by checking in with your voice
Before doing any exercises, take a moment to notice how your voice is feeling.
You could count to ten in your normal speaking voice and ask yourself:
Does my voice feel clear and responsive?
Is there any dryness, huskiness or effort?
Does anything feel different from usual?
You can then make a few gentle sounds in a comfortable part of your singing range. You are not trying to diagnose yourself or judge whether your voice is “good” or “bad”. You are simply gathering information.
If your voice feels relatively free and responsive, you may only need a short warm-up. If it feels sluggish or less coordinated, you might benefit from taking it slowly and increasing the intensity gradually.
Begin with some easier sounds
I often begin with a semi-occluded vocal tract exercise, usually shortened to SOVT.
This simply means making sound while the vocal tract is partially narrowed or closed at the mouth. Examples include:
singing through a straw
lip trills
tongue trills
humming
voiced fricatives such as “v”, “z” or “zh”
These exercises can encourage the vocal folds to vibrate efficiently and can help you explore your voice without immediately introducing the complexity of lyrics, changing vowels and demanding musical phrases.
You could begin by making a comfortable sound through a straw and then gently glide up and down in pitch. Keep the movement easy and avoid trying to push your voice towards the highest or lowest note you can possibly reach.
As your voice starts to feel more flexible, you can gradually explore more of you range, expanding the intervals a little at a time.
There isn’t one exercise that is best for every singer. Lip trills feel wonderful for some voices and frustrating for others. Some singers love using a straw, while others respond better to humming or voiced consonants.
The aim is to find something that helps your voice feel easier and more coordinated, not to persevere with an exercise simply because you have been told it is a “good” warm-up.
When should you warm up?
Singing warms ups are a little different to other forms of warming up. For example, when I go to the gym, I start off by doing a warm up immediately before my workout. However, when it comes to singing, this doesn’t necessarily have to be the case.
Many gigging singers find that they don’t have the time or space to warm up immediately before they perform, and this can lead them to going on stage ‘cold’ so to speak. Because of this, they feel unprepared, stressed, and most of the gig feels like a struggle.
Fortunately, a vocal warm-up does not have to happen in one uninterrupted session just before you go onstage, and its whole purpose is to make you feel less stressed and more prepared.
I recommend beginning your warm up earlier in the day, visiting your voice in short bursts. In fact, this is often how I warm up on a gig day.
I tend to do a few minutes of gentle vocalising earlier in the morning, and come back to it every few hours gradually introduce more range and intensity. I will then do a brief top-up shortly before I perform.
This allows me to prepare my voice progressively, without feeling that I need to fit my entire warm-up into those final few intense minutes before a gig.
Short bursts can be particularly practical when you are travelling, sharing a backstage space, dealing with a soundcheck or working around other performers.
Can you warm up by singing a song?
Singing a song can be part of a warm-up, but I usually wouldn’t recommend diving straight into a song and hoping that your voice will warm up as you go.
Songs are not designed as warm-up exercises. They contain changing vowels, consonants, pitches, phrases, emotions and dynamic demands. If a particular song encourages you to sing in a more effortful way you may find yourself tiring yourself out instead of warming up.
However, using a song strategically as part of your warm up routine can be really effective. I encourage my clients to use the melody of a song as a framework, and sing it through a straw, on a lip trill or using another sound that makes their voice feel great. Sometimes we take one phrase and try it in several different ways before returning to the lyrics.
This will give you a familiar piece of material through which you can check how your voice is feeling and behaving, without immediately getting pulled into the full emotional and technical demands of the song.
Once its feeling more comfortable on an easier sound, you can gradually reintroduce the vowels, consonants, phrasing and vocal qualities you intend to use.
Make your warm-up specific to your singing
A useful warm-up should gradually begin to resemble the singing you are preparing to do.
If your songs require a wider range, you can explore that range progressively. If you will be singing with more volume or intensity, you can build towards those qualities rather than introducing them immediately. If a song contains a particular phrase that is challenging, you can use that phrase as part of the later stages of your warm-up.
This does not mean repeatedly singing the hardest note until it works.
You might simplify the phrase, sing it through a straw, change the sound, reduce the intensity or explore the pitches separately. You can then put the elements back together once the coordination feels more reliable.
The aim is to create a bridge between gentle vocal exercises and the actual demands of your music.
How long should a vocal warm-up take?
There is no single correct length for a vocal warm-up.
Some days, a few focused minutes may be enough. On other days, or before more demanding singing, you may benefit from warming up gradually over a longer period.
A shorter, more focussed warm-up is often more useful than spending thirty minutes mechanically repeating exercises without noticing what they are doing or how your voice is feeling.
You also don’t need to finish a warm-up feeling as though you have completed a workout. Your voice should feel prepared for singing, not exhausted before you have begun.
Your warm-up should help you feel more connected to your voice
An effective warm-up is not just preparation for singing. It is also an opportunity to learn about your instrument.
Over time, you can begin to recognise:
which exercises make your voice feel easier
how much preparation you need for different kinds of singing
which signs tell you to proceed more gradually
when you are adding unnecessary effort
when your voice feels different enough to warrant rest or further support
This is why I don’t think singers need to be told that they “should” warm up.
Once you have experienced a warm-up that genuinely helps you sing with more ease, freedom and confidence, it stops feeling like something you are doing because you ‘should.’ It becomes a practical and enjoyable way to take care of yourself and have fun with your singing.
If you regularly struggle to access your range, experience tension or fatigue, or find that generic warm-up routines don’t help, an individual vocal assessment can help you understand what your voice needs.
You can find out more about working with me by booking a free discovery call. We can chat have a chat about your singing and see if working together might be a good fit.
