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Factors in woodwind instrument response

ByBret Pimentel

Response is how readily the equipment/player combination produces sound. “Good” response generally means that the player-plus-instrument are able to produce a sound that starts precisely when intended, with clarity and with no unwanted additional noise. Many factors affect the quality and reliability of the response:

  • Instrument condition. An instrument with leaks, cracks, problematic dents, etc. will often respond in a delayed or unpredictable way.
  • Instrument quality. The instrument’s design and manufacture also play a role—an instrument of inferior design/build may respond inconsistently.
  • Setup. Mouthpieces and reeds are similarly subject to design and manufacturing flaws, and must also be well-matched to each other and the instrument. A common issue with single-reed instruments, for example, is using a “strength” of reed that isn’t a good fit for the mouthpiece.
  • Breath support. One of the most immediate and effective ways to improve response, even when other factors are less than ideal, is to use powerful, consistent breath support.
  • Embouchure. Any embouchure problem can affect response, but by far the most common is embouchure tightness or tension. Remember that all woodwind embouchures should be relaxed.
  • Voicing. This is one of the least-taught and least-understood, but one of the most crucial aspects of good woodwind playing. Properly-calibrated, steady voicing improves response (and just about everything else).
  • Finger accuracy and timing. Fingers that arrive on their keys or toneholes out of sync, or that fail to form proper seals, impede response like the leaks that they are.
  • Inherent acoustical problems. Even the best-made instruments have some built-in compromises that might make certain notes less responsive even under the best circumstances. A common example is the lowest notes on the flute, the oboe, and the saxophone, which may tend toward slight sluggishness even for the best players and equipment. Players may need to compensate in various ways.
  • Musical context. Related to the acoustical problems of the various woodwinds, certain musical contexts may exacerbate issues. For example, the bassoon has some specific intervals that are hard to slur smoothly, and skilled bassoonists might use special fingerings to improve these.

For your best response on every note, be sure to address each of the many factors involved.

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    New book! Woodwind Basics: Core concepts for playing and teaching flute, oboe, clarinet, bassoon, and saxophone

    ByBret Pimentel

    If you are teaching a woodwind methods course, you might be interested in my book.

    Disclosure: As an Amazon Associate I earn from qualifying purchases, at no cost to you.

    Woodwind Basics by Bret Pimentel

    I’m pleased to announce the release of my book, Woodwind Basics: Core concepts for playing and teaching flute, oboe, clarinet, bassoon, and saxophone. I wrote it with woodwind methods/techniques classes in mind, but I think it also works well as a reference for private teachers at any level, or for woodwind players, especially woodwind doublers.

    I’ve been using various drafts of this book for the last few years with my own woodwind methods classes. (If you’re a reader of this blog, you’re familiar with my complaints about the existing textbooks.) I wanted to write something very focused, clear, and methodical, with the side benefits of being relatively short, easy to read, and inexpensive.

    I’m pretty happy with how it turned out and I hope you’ll get yourself a copy. I especially recommend the PDF/ebook version for low price and immediate delivery, but it’s also available in paperback from Amazon.

    I owe a special thanks to readers of this blog over the past 9 years. The 500+ posts I’ve written here, plus your comments and other responses, have done a lot to shape my ideas about woodwind playing and teaching. So, if you will send me an email, I’ll be happy to send you a coupon code worth a few bucks toward the PDF version. Let me know who you are and why you’re interested in the book. Offer good through June 2017.

  • Shaping a phrase

    ByBret Pimentel

    When a woodwind player plays a phrase like this:

    …it could have a variety of shapes, depending. But often a rising line gets a subtle crescendo, and a long note at the end gets a little decrescendo:

    To play create this shape, you blow air that makes the shape. You can imagine playing a single note, like this:

    …and then let your fingers and tongue play the notes over the shape.

    But sometimes less-experienced players blow like this:

    That makes the phrase sound weird, like the notes each have their own shapes. For the notes to unite into a phrase, they need to combine into one shape.

    To practice this, first decide what shape your phrase should have, and mark it into your music. Then, without your instrument, blow air that makes the shape of the phrase. Then pick up your instrument and do the fingerings, blowing the air shape outside the instrument. If some notes should be tongued, add that next. Once you are comfortable with all those steps, combine them to play a smooth, connected, well-shaped phrase.

  • Practicing and breathing

    ByBret Pimentel

    When I play woodwind instruments in a stress situation, such as a performance (or, back in my student days, a lesson), one of the first things affected is my breathing.

    Maybe you have had this experience. The performance begins, and the breathing seems somehow off. You find yourself breathing in awkward or unaccustomed places, ending up either short of breath or too full of stale air. You end up skipping notes or whole measures of music to reset your breathing and get back on track, but panic has already set in and things spiral.

    Most of our favorite practice tips and tricks are about finger technique or articulation or tone, and are meant to help ensure solid performance even when the stress kicks in. But sometimes we forget to practice breathing. Don’t let your performances be derailed by panicky breathing—practice the breaths just like you practice the notes.

    photo, jean-daniel pauget
    photo, jean-daniel pauget

    Make breaths part of the process from day one. Don’t assume they will fall into place once you have learned the notes—by the time that is done, you may have unwittingly “practiced” breaths in less-than-ideal spots. Make thoughtful breathing decisions the first time you practice a new étude or repertoire piece, and mark them in. Create a habit of breathing only at the places you have marked.

    You are hopefully starting your practice of the piece below tempo, so your breathing needs may change as you approach performance tempo. That’s okay—you can always change the markings as your tempo and interpretation progress. Be flexible about moving breath marks around, but disciplined about observing them.

    This approach makes your chosen breaths habitual, so hopefully they are less likely to change when you are nervous or distracted. It also creates a mindset of breathing purposefully, rather than winging it.

    It’s worth pointing out, too, that controlled breathing can actually reduce your body’s stress response, so practicing deliberate, relaxed breathing can help prevent the panic-breathing spiral.

    Breathe easy!

  • Selecting alternate fingerings

    ByBret Pimentel

    When several fingerings are available for a note, how do you choose the “right” one for a situation? Below are some criteria you might use in that decision, but be aware that it is virtually always impossible to meet all the criteria, so you have to choose the one that best balances the pros and cons.

    fingerings
    make cool fingering diagrams with the Fingering Diagram Builder
    • Which one would involve moving the fewest fingers? (Look at the previous note and the following note.) In general, moving fewer fingers is safer because it reduces the risk that the fingers will fail to move at exactly the same time.
    • Which one lets you make tidy, positive motions like lowering a finger onto a key or lifting it up from a key? Sliding fingers from key to key is harder to do accurately.
    • Which one lets you keep most or all of your fingers moving in the same direction? It is easier to keep your fingers synchronized if they are all either pressing down together or rising up together.
    • Which one keeps the movement in one hand? It is easier to keep your fingers synchronized if all the moving fingers are on the right hand, or all on the left hand.
    • Do the fingerings have different pitch tendencies? Does one sound more in tune in this situation? (It may be necessary to consider “just” intonation.)
    • Do the fingerings sound different tone-wise? Which one best matches the tone of the surrounding notes?
    • Do the fingerings have different response characteristics?

    That might seem like a lot of mental effort just for one note, but if you practice conscientiously over the long term, it will become more and more automatic. In the meantime, use a pencil to mark in reminders for which fingerings to use on things you are practicing.

  • When there’s no place to breathe

    ByBret Pimentel

    When you’re working on a new piece and there’s no place to breathe:

    • Re-examine. Are you sure there’s no place? Tonal wind-instrument music usually has phrases. To find them might take some careful analysis, or maybe listening to a recording to check out someone else’s solutions. Once you know where the phrases end, you may be able to take a little extra time to breathe in those spots without it sounding disruptive.
    • Practice. With some effort and repetition, you may be able to play longer phrases than you thought. Make sure you’re really taking a full breath—the inhalation should feel pretty physical, much more so than “normal” (tidal) breathing.
    • Edit thoughtfully. If the music was written originally for, say, piano or a string instrument (or if it’s just written by a less-experienced wind composer), it may not have good built-in breaths. Where absolutely necessary, consider breaking a slur, reducing the dynamic level, boosting the tempo, or making some other minor adaptation. Mark it in, so you’re in the habit of breaking with the composer’s intent only after serious deliberation.
    • Be quick. Sometimes a very small, very short breath is all you need to finish out a phrase strong. Find a reasonable musical place to insert one, and mark it in such a way that you will remember not to take too much time for it.
    • Consider circular breathing. It’s a challenge but not impossible for someone playing at a reasonably advanced level. But be careful: don’t use it an excuse to avoid the issue of phrasing. Plus, it’s not very comfortable to circular-breathe for extended periods, for you or your audience. (Audiences often breathe with you!) Use this as a last resort or when specifically requested by the composer.

  • |

    Anatomy of a bad bamboo flute

    ByBret Pimentel

    Bamboo flutes and other “world”-type woodwinds of true musician quality can be difficult to find, and if you’re not experienced with them it can be nearly impossible to tell if an online seller’s wares are genuinely playable or more like souvenir items. I’m going to share an experience of mine in which I gambled and got burned, in case it is instructive to anyone out there.

    Recently I needed a bamboo flute in a specific and unusual key (high B-flat) on very short notice for a gig (a performance of the Duke Ellington Nutcracker Suite). My favorite trusted flutemakers don’t currently make flutes in that key, so I placed an order with a flutemaker that I hadn’t bought from before. (I won’t identify the flutemaker here, but I will say that he and his staff were very nice to me. When there was a totally-understandable wrinkle in getting the flute shipped on time, they even overnighted it plus threw in a very nice flute bag at no extra charge.)

    Ability to ship quickly was certainly a factor in my choice of vendors, but I was also reassured by the fact that the maker sells flutes in three grades: student, intermediate, and professional. I ponied up the money for a professional flute, and expressed to the flutemaker my need for excellent intonation and a strong high register.

    Here is what I received:

    cute, right?
    cute, right?

    Now, the proof of a flute is in the playing, and there’s no way to know for sure if it’s any good without giving it a try. But here are some immediate visual warning signs:

    • Uh-oh
      uh-oh

      The embouchure hole is strangely shaped. I don’t know for sure what the flutemaker intended, but round-ish is pretty standard. Since bamboo is an irregular material, a certain amount of air noise (vibrational inefficiency) is to be expected, but this flute is very airy, and I suspect the oddly-shaped and roughly-finished embouchure hole is a contributor to this.

    • This is an extremely wide-bored flute. Often for flute-like instruments we see a length-to-diameter ratio of something around 30:1, but this one is closer to 15:1. To oversimplify the ramifications of this a bit, a wider-bore flute (a smaller ratio) will generally tend to be stronger in the low register and weaker in the high register. For this gig, I needed a flute that could play just to the second octave above the fundamental note—not an unreasonable demand for any common variety of bamboo transverse flute. I couldn’t get this flute to do it. A smaller-diameter bamboo would improve this flute’s upper range.
    • The finger holes are fairly large, and about the same size. Generally, similarly-sized holes leads to more even tone across the instrument’s scale, but also means that the right hand index and middle finger holes are placed very close together for a simple-system major-scale flute, and on this one the holes are uncomfortably close for me. Larger holes decrease the likelihood of finding usable cross-fingerings; I needed one good cross-fingering for this gig, and couldn’t find one that worked—couldn’t even “lip” the chromatic note into tune. A well-designed flute strikes a balance between large and small holes, and similarly- and differently-sized holes.
    • The second octave is quite noticeably flat. This is a common problem of bamboo flutes (or any cylindrical-bore flutes), but this one is particularly difficult to wrangle into tune. Really excellent bamboo flutes are sometimes made from bamboo carefully selected to have just a bit of taper in the embouchure-hole end, like a concert flute’s headjoint, or have some bore work done to create an internal taper; this helps to bring the upper register into tune with the lower.

    When I realized that the flute wasn’t going to be usable, I packed my piccolo and a B-flat pennywhistle as possible alternatives. As it turned out, we didn’t end up playing the movement in question, so I was off the hook.

    Shop smart!

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