- The "expanding ribs" posture image — more effective than simply "straightening your back"
- How to use your upper body to support natural, deep breathing
- The art of left and right thumb support that makes the instrument feel weightless
- The ideal instrument angle to keep the airway open
- Reducing physical strain with straps and other support accessories
When playing the clarinet, do you find yourself tensing up from being too conscious of maintaining "correct posture"? In reality, forcing your back perfectly straight can actually hinder your breathing and make playing more difficult. Great performance is born from a relaxed, natural posture. In this article, we will explain in detail how to build the optimal posture for clarinet playing and the secrets of "support" for stabilizing the instrument. By improving your posture and holding technique, you can address tone and fingering issues at their root.
The Ideal "Expanding Ribs" Posture for Clarinet Playing
It is common to see players in concert bands who have been told to "stand up straight!" and hold their instruments with an exaggeratedly puffed-out chest. However, overly tensing your back causes the upper body muscles to stiffen, resulting in shallow breathing — the very thing you want to avoid. What we recommend in the video is building your posture with the "expanding ribs" image. This concept is also endorsed by the renowned American baritone Thomas Hampson. By standing (or sitting) with the sensation of expanding your rib cage in all directions, your lungs naturally open up, and air flows in with remarkable ease. Rather than rigidly locking your body in place, the key is to create space for breathing inside your body — this awareness is what produces a stable, resonant clarinet sound.
- Place your right thumb on the thumb rest and push the instrument diagonally upward toward your mouth.
- With your left thumb, apply forward pressure to press the mouthpiece securely against your upper teeth.
- Maintain an appropriate angle between the instrument and your body, being careful not to tilt too far downward. Keep your gaze directed forward at all times.
- Relax your shoulders and find a natural elbow position — not pressed too tightly against your body, nor raised too high.
The clarinet weighs approximately 800 grams, which is surprisingly heavy to support with one hand for extended periods. When the instrument is not stable, problems arise such as embouchure collapse and sluggish fingering. This is where the "left and right thumb support" becomes crucial. Rather than simply holding the instrument, by being conscious of the direction of force, the clarinet becomes remarkably stable. Push the instrument upward with the right thumb, and use the left thumb to press it firmly against the upper teeth — this multi-directional support forms the foundation of clarinet playing.
Managing Weight and Making Smart Use of Support Accessories
If the instrument is too heavy to maintain proper posture, pushing through is not the answer. Beginners, players with smaller hands, and those who practice for extended periods should consider using support accessories. For example, a neck strap distributes the instrument's weight across your neck and shoulders, dramatically reducing the burden on your right thumb. Additionally, attaching a rubber thumb rest cushion, such as those developed by Yamaha, softens the contact on your thumb and allows you to hold up the instrument with less effort. Rather than insisting "I won't use accessories because they change the sound," the priority should be creating a state where you can play comfortably with proper posture — this is the fastest path to clarinet improvement.
Conclusion
Posture and holding technique are, so to speak, the "foundation" of clarinet playing. If this foundation is shaky, building technique through practice becomes extremely difficult no matter how much you work at it. Try revisiting your own holding form with the "expanding ribs" image and "firm thumb support" we introduced here. Once your body feels at ease, your breathing and finger movement will become remarkably free. Incorporate the advice from this article and video into your daily practice, and aim for a stable, confident clarinet tone.