The way I was taught in the booth: low and quiet. A singer’s steadying breath is a belly breath with a slow, silent exhale, never a high chest gulp, because the gulp lifts the larynx and tightens exactly what you are about to use. Before the red light: a Soundcheck, a few exhale-weighted breaths, one Trap Door. Then sing on the breath you already have.
The steps
- Soundcheck: jaw, tongue root, shoulders, belly. Singers brace in the tongue more than anywhere.
- Three breaths with the belly expanding on the inhale and a long, silent exhale, lips barely parted.
- A few hums on a comfortable pitch. A clamped throat cannot hum, which is why it is diagnostic.
- One Trap Door on an exhale, attention low.
- Take the singing breath as an easy, low inhale. Do not top it up.
- Between phrases, release rather than grab.
When not to, and when to get help instead
Nothing here replaces technique or a teacher. If anxiety is making you lose your voice, that is a laryngologist and often a voice therapist first, because tension and reflux do real damage and “nerves” gets blamed for both.
What the research says
Humming raises nasal nitric oxide many-fold while you hum (ten-person study), and a choir study found singers’ heart rhythms synchronize to the phrase structure, which is interesting and has no proven benefit. The slow exhale’s effect on arousal is the well-supported piece. The rest is what session singers pass to each other, and the book says so.
Other methods people use
Lip trills and straw phonation are vocal warm-ups that happen to be long exhales, which is part of why they calm you. Alexander Technique has a real following among singers for release. Box breathing is fine in the green room and useless on the stand.
Questions people also ask
Why do singers breathe through the mouth?
For speed and volume on a quick catch breath. For steadying between takes, the nose is better: slower, warmer, quieter, and it keeps the larynx low.
Does humming help singing anxiety?
It helps the throat, which is where singing anxiety lives. A clamped larynx cannot hum cleanly, so three or four hums tell you where you are and start to release it.
In the book
Techniques
Rooms
Two rules, no exceptions
Never practice any technique on this site while you are driving, operating machinery, or doing anything that needs your full attention. The slow ones can make you drowsy, faster than you’d expect. And never practice a breath-hold, bellows breath, or any vigorous breathing in or near water. Read Before you begin for the doctor’s list and the rest.
More in “Before you perform”
- How do I breathe before public speaking?
- What helps stage fright in the minute before you go on?
- How should I breathe before a job interview?
- What breathing helps with test anxiety before and during an exam?
Written by Eric Bradley. Last reviewed October 2026. One performer’s craft, offered for general information; not medical advice, mental health treatment, or a substitute for care.