How to Fix Your Sound on the Cello as a Novice Player

The cello is one of the hardest instruments to practice. The sheer number of possible causes regarding sound issues makes it very hard to self-diagnose.

Fundamental mistakes such as tuning the instrument incorrectly, or technical flaws such as bow hold or arm tension can cause your sound to be very poor.

Most sound issues on the cello stem from the bow, either through unnecessary tension in the arm, or through poor positioning and angle.

In this guide I will give you tips on the possibilities worth checking, and how to rectify each one!

Instrument Tuning

Before you start your practice, it is essential to make sure your instrument is in tune.

This can not be done vaguely, and must be done thoroughly and carefully each time you practice.

Use a tuner or a tuner app on your phone, ensuring that the tuner reads the note that each string should make.

Be very careful not to over-tighten the strings, especially the ‘A’ string.

This is probably the most fundamental issue that can ruin your sound while practicing, as an out of tune instrument will be incapable of playing the notes you intend for it.

As you improve your skills on the cello, try to imagine what your open strings should sound like, and eventually you won’t need to use a tuner for every string.

Most accomplished cellists use the tuner for their ‘A’ string, and then tune all of the other strings against each other to match it.

Arm Tension

The bow arm is required, at all times, to be relaxed when playing the cello.

Before this state becomes automatic, any difficult passages of music can cause the cellist to tense their bow arm.

If you do not ensure that your arm is relaxed, then it can feel like you are fighting the instrument harder and harder to try and force a good sound out of it.

This never works – the cello always wins!

If tension is causing your sound to deteriorate, play whichever passage is causing the tension with only your right hand.

This will allow you to direct your focus on the bow arm, and in turn result in a more relaxed delivery.

It’s generally advisable that you ensure your bow arm can play its part without the left hand being present, as novice cellists often struggle to play the bow arm alone.

If the bow arm can not do its job without the left hand, then it will always be at the mercy of the left hand, and any passage that is challenging for the left hand will result in tension in the right arm.

Bow Position

When playing passages which challenge your left hand, your bow position can often suffer without you noticing.

Playing in front of a mirror is the best way to combat this, as you can easily keep an eye on your bow that way without getting too distracted from your fingers.

You can monitor bow position by listening to your own sound.

If you hear a shrill, metallic sound from the cello, then you are likely too close to the bridge and need to lift the bow.

If your sound becomes weak and dull, and you hit multiple strings more often, then your bow is likely too high.

The sweet spot on the string is less than two inches, so learning to play consistently within this range is essential for maintaining a good sound.

Bow Angle

The angle of your bow is very important for maintaining a consistent sound.

It is in part related to bow hand tension.

A locked right hand forces the bow angle to change as the arm extends outwards.

Because of this, it is essential for your right hand to be malleable and relaxed.

When you play long bow strokes, observe the position of the bow.

If your bow is ending up near the bridge as it approaches the tip, then your bow angle is wrong and you need to lift the tip.

If you find yourself hitting the cello with the bow, especially during up-strokes, then you need to lower the tip.

One of the keys to consistent sound quality is keeping all of the energy flowing perpendicular to the strings, which means maintaining a right-angle relationship between the bow and the string.

Left Hand Squeeze

The final option worth checking to fix your sound, is the pressure applied by the left hand on the string.

Placing your fingers in the correct places is not enough on its own to generate strong notes.

Ensure that at all times your fingers are pressing the string all the way into the fingerboard.

This is particularly an issue for the third and fourth fingers, as they are weaker and further from the support of the thumb.

If you are struggling to get the string down, consider shifting your thumb downwards slightly, which will support the weaker fingers better.

Developing a strong hand shape can take time, so fixing this is a process of multiple weeks.

Conclusion

Your sound is something that takes a long time to develop on the cello, and is mostly rooted in technical consistency.

Applying these methods should hunt down most of the issues in your sound, allowing you to make better progress when practicing.

If all else fails, capturing a video of yourself during practice and sharing it with your teacher can allow them to diagnose the issue retrospectively.

Always prioritise your sound quality over speed, and your cello playing will flourish!

If you would like to improve your cello sound with expert guidance, our adult cello lessons at the London Cello Institute can help you develop better tone, technique and confidence.