Key takeaways

• Reeds vibrate with airflow to produce sound on some woodwind instruments 
• Strength affects playability: softer is easier for beginners, harder gives more control 
• Cane reeds give a warmer, nuanced tone but vary with conditions; synthetic reeds are more durable and consistent 
• Filed reeds are more flexible and responsive, while unfiled reeds feel stronger with a fuller tone 
• Usually, you pair smaller mouthpiece tips with harder reeds and more open tips with softer reeds 
• Double reeds vibrate against each other, giving a more focused sound than single reeds 

What are reeds?

Reeds are thin pieces of wood or synthetic material that sit alongside your mouthpiece, allowing you to produce sound.

They work by vibrating as you blow air across them, which, in turn, causes the air inside your instrument to fluctuate and create a tone. This vibration is what gives reed instruments their distinctive character and responsiveness. 

You’ll find reeds on instruments such as clarinets, saxophones, oboes, and bassoons. The latter two use double reeds, which behave slightly differently from traditional single reeds, but I’ll cover them in more detail later. 

Most standard reeds are made from natural cane, carefully cut and shaped to have the right balance of flexibility and strength. This helps ensure consistent airflow and a reliable playing experience.

There are also synthetic reeds, which tend to last longer and perform more consistently in more changeable environments. 

Choosing the right strength

Choosing the right reed strength can make a massive difference to how your instrument feels to play. The higher the number, the firmer the reed, so you’ll need more breath support and control to produce a clearer tone. Because of this, it’s usually best to begin with a softer reed, around 1.5 to 2.5. They’re easier to get a note out of, helping you to start playing straight away without any unnecessary barriers. 

As you become more comfortable, you might find that a softer reed limits your control, especially when shaping dynamics. That’s a sign you’re ready to move up to a slightly harder strength, but take your time with this. Moving up too quickly can make playing feel harder than it needs to be, so don’t force it unless you want the extra control. 

When you’re shopping for reeds, it’s good to be aware that strength ratings aren’t standardised. Different brands and series use their own grading systems based on how they cut and design reeds, meaning the same number can feel softer or harder depending on the make. Vandoren Traditional (blue box) reeds tend to be the benchmark that other reeds are compared against when it comes to strength. 

Synthetic vs. cane

Cane reeds are the more traditional choice here, offering a warm, nuanced tone, though they can be affected by temperature and humidity. 

On the other hand, synthetic reeds are designed for durability and stability, lasting longer and performing more consistently. However, their tone is slightly less complex than that of cane reeds. 

Overall, there are pros and cons to both, so it really depends on what you prefer.

You should test them out to see which suits you best and whether you want feel or consistency. 

Filed vs. unfiled

Filed and unfiled reeds don’t just look different; they also feel different the moment you play them. A filed reed responds quickly under the fingers, with a thinner tip that makes subtle control easier. An unfiled reed pushes back a bit more, thanks to the extra bark left intact, which can translate into a broader, more projecting sound. 

That difference in resistance is probably what you’ll notice first. Some lean toward the lighter, more flexible feel of filed reeds, while others prefer the added solidity and depth that unfiled reeds bring. 

How to pick the right reed for your mouthpiece

It’s important to match your reed and mouthpiece well, as this can make a noticeable difference to your playing.

More closed classical mouthpieces usually work best with slightly harder reeds, helping maintain control and a centred tone.

With open jazz mouthpieces, softer reeds tend to respond more easily and allow for greater flexibility.

Double-reed vs. single-reed instruments

The key difference between single and double-reed instruments lies in how the reed vibrates. Clarinets and saxophones use a single reed against a mouthpiece, while oboes and bassoons rely on two reeds vibrating against each other. 

That change in design has a big impact on sound and feel. Double reeds tend to produce a more focused, penetrating tone, whereas single reeds offer a broader range of tonal flexibility. The playing experience shifts too, especially in how the reed responds to breath and embouchure. 

FAQs

What are the 10 woodwind instruments? 

The 10 main woodwind instruments are flute, clarinet, oboe, bassoon, saxophone, piccolo, cor anglais, bass clarinet, contrabassoon, and recorder. These are key members of orchestral and band settings.

What’s the hardest reed instrument to play? 

The hardest reed instrument to play tends to be the oboe. It uses a delicate double reed that requires precise control of breath and embouchure. Its sensitivity and resistance make it challenging, even if you’re experienced. 

What are some unusual wind instruments? 

Some unusual wind instruments are the didgeridoo, glass harmonica, and serpent, which produce unique tones through uncommon shapes or materials. These instruments reflect cultural heritage and experimental craftsmanship, offering sounds not found in traditional wind families.

Final thoughts

Reeds shape how your instrument responds, sounds, and feels, so as a wind player, it’s good to understand how they work and how to choose the right one. What works well will depend on your mouthpiece, playing style, and the sound you’re aiming for. Try a few options for your reed instrument and adjust gradually as your playing develops.