Are you trying to get in shape?
Lose a few pounds perhaps? Feel a bit more svelte and slim? I’ve got the perfect workout plan for you!
Yep, squats! Just that. No need for any other exercises or cardio, just squats!
Just kidding. You knew I was kidding, right?
While squats are GREAT for you, if you’re looking for a total body makeover and improved health, squats are only going to get you so far. Same thing if you only ever did bicep curls and ignored the triceps on the opposite side of your arm. Likely you’ll look and feel quite unbalanced.
Guess where I’m going with this- it’s the same with your voice.
I’ve met a fair amount of singers who only want, or really ‘need’, to sing in quite a small range, perhaps an octave and a half. For men, this means they could quite possibly stay in chest voice that entire time. And when that’s the case, issues arise.
That’s because our voice is made up of two major muscle groups, chest voice muscles that keep our vocal folds thick and short, and head voice muscles that stretch and thin our folds*. The thinning and stretching process allows our voices to ascend in pitch.
At any given time, both of these muscle groups are working to some degree (otherwise we couldn’t change pitch at all) but sometimes one group is doing a higher majority of the work.
If you get stuck in the mentality that you only sing low notes and therefore only need to exercise low notes, you are doing your voice a total disservice and may even cause unnecessary harm and distress.
Just like the rest of our body, our voices are made up of opposing muscle groups- both need to be worked to have a HEALTHY voice! Without weekly- nay- DAILY working of both low and high registers, you will be left struggling to transition from chest to head voice, with funky bumps in the road all the way up and down. Your vocal tone may even completely cut out or be very breathy in your middle or top registers. And I promise even your low notes will lack the vibrancy and flexibility that you could achieve with daily work in your upper register.
What to do?
Get studying with a voice teacher who encourages you to sing through two+ octaves if you are a male (a high C is a VERY reasonable goal to vocalize to!) and three+ octaves if you are female.
On your own, try semi-occluded vocal exercises like a tongue or lip trill on longer scales throughout your range. Try some headier vowels like EE and OO. You may need to take some time just stretching our your head voice before you can start blending it with your chest. That’s fine, but move towards connecting the registers as quickly as possible. Isolating one register or another is not a good long-term goal.
GET SINGING! And singing HIGH!
*If you want to get science-y, those muscles are called the thyroarytenoid and cricothyroid, respectively.