Trevor Wye’s “Flexibility I” flute exercise

ByBret Pimentel

One of my favorite flute warmups is “Flexibility–I (after Sousseman)” from Trevor Wye’s Tone book. (Just buy the whole omnibus edition and thank me later.) This exercise is value-packed and meticulously thought out, and leads inevitably to some fundamental truths about flute playing.

The exercise is slurred arpeggiated figures, like this:

wye-1

As you might expect, the figure gradually expands to larger intervals and notes in the third octave. It’s challenging to make the intervals smooth and accurate, but especially so if your approach to flute tone production is based on unclear or faulty pedagogical concepts. Wye provides some very crucial advice that is key to getting the most out of the etude, and to developing a solid approach to tone production.

Wye suggests first playing the etude omitting the highest notes, and dynamically shaping the figures as follows:

wye-2

The forte dynamic on the lowest notes demands a low, open voicing and strong breath support, feeding into an aperture that is “focused” (small). The dynamic shape, stretched mostly across a single note (B-flat here), also requires the aperture to be agile and flexible, opening slightly for the loudest notes and closing slightly as the volume decreases.

The next step is to “work up” to the high note, “so that it sounds softly, but not flat:”

wye-3

There is a lot going on here. The aperture has to continue to move flexibly in order to produce the dynamic effect. Voicing has to be low and open to make the low notes full and responsive. Breath support has to remain powerful and steady to keep the pitch buoyed up. And something has to happen to produce the register change.

Many flute teachers suggest making the aperture smaller to achieve the higher registers, but this ties register to dynamics—the larger aperture makes the low notes loud, and the small aperture makes the high notes soft. Others suggest something like increasing air pressure or using “faster” air. This can be accomplished by increasing breath support and/or by using a higher voicing; changing these has a destabilizing and register-bound effect on pitch and tone. It also creates the opposite dynamic problem from aperture-based register changes: the higher notes are always loud, and the low notes are always soft.

The most effective approach is to allow the embouchure to push forward for notes in the upper registers, and to relax back for lower registers. This allows breath support, voicing, and aperture to function separately, and intonation, tone, and dynamics to be manipulated independently. The Wye exercise demands all of this from the flutist.

This is a great exercise to incorporate into a daily warmup. I especially like it for its coverage of several flute tone production concepts, since doubling on several instruments means I don’t have as much time to devote to the flute as I would like. Work on it slowly and deliberately—as Mr. Wye points out, “this may take time.”

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  • Achieving an ideal tone

    ByBret Pimentel

    A lot of the questions people have about woodwind playing center on tone: how can I get a better tone? a darker tone? a tone like _____’s? There’s not a lot of clarity on this, for a few reasons:

    • Firstly, of course, “good” tone is subjective, and trying to communicate clearly about tone in more dispassionate terms is problematic due to inconsistent vocabulary.
    • Tone is made from a recipe of factors, so it’s hard to isolate individual ones. Will adding another egg improve your cake? Depends on what else is in it. Will a certain warm-up exercise or piece of equipment have a specific effect on your tone? Depends on what other equipment and playing techniques you are using.
    • Much of what affects tone is difficult or impossible to observe and measure.

    Let’s look at the physical factors that influence tone:

    • Yes, of course, equipment. It’s axiomatic in woodwind playing that your equipment does affect your tone, but not as much as you affect your tone. Still, your particular combination of headjoint, reed, mouthpiece, ligature, barrel, bocal, instrument, and various other parts and accessories does influence in some way the sound that you make. Equipment of good design and construction, and within typical parameters, will contribute to an essentially characteristic tone quality. (By characteristic I mean easily identifiable as a specific instrument by someone with a musically-educated ear.)
    • Basic woodwind-playing techniques, including most notably breath support, voicing, and embouchure. Assuming these are well-trained, they also contribute to a characteristic tone quality.
    • Some subtle aspects of those woodwind-playing techniques that are hard to pin down. These small things determine how the tone fits into the larger world of characteristic tone qualities, usually described poorly in vague terms like “good” or “pure” or “rich” or “buttery” or “vocal.” For example, an oboist’s embouchure puts different pressures on different parts of the reed. Those pressures can be adjusted very subtly using the small and flexible muscles of the embouchure, but most oboists probably aren’t very aware of exactly what adjustments they are making (though they may know what it feels like). Most are also not very capable of passing that wisdom (i.e. a feeling) along to a student or colleague. Some of them can be described in too-general terms (“bring the corners of your mouth in more”), or can be evoked with spotty accuracy through metaphor or through tone exercises.
    photo, Tom Page
    photo, Tom Page

    So, how do you ever develop a tone that is characteristic, personal, and beautiful?

    • Use appropriate equipment.
    • Employ solid fundamental woodwind-playing techniques.
    • Listen frequently, widely, and at length to good music, particularly on your instrument, to develop a tone concept—an aural impression of your ideal tone. In early stages, that might be based on how deeply you have absorbed the sound of a favorite musician, perhaps your teacher. In later stages, it might be a sort of composite of your favorite aspects of many tones that you have internalized, perhaps even things that inspired you about a performance on an instrument other than your own (or a voice). Ultimately, it might be a tone that you have never heard before, but which you can imagine.

    Here’s why tone concept is so crucial:

    All those subtleties of woodwind technique that affect tone, the ones that are so hard to understand and communicate? You can find them with patient and dedicated practice, if you know what you are listening for. As you have already discovered, your tone tends to change from day to day. This inconsistency can be a problem, but can also be a way of stumbling, even subconsciously, onto something positive. (When it’s a conscious process, your thought might be, “when I hold my embouchure this way, I get a sound that is more _____.”) Additionally, a clear tone concept may aid you in intuitively pursuing it; you already use the muscles of breathing, voicing, and embouchure to intuitively produce a huge and subtly-differentiated set of speech sounds, and for most of those you would be hard-pressed to explain how you make them. If you get comfortable and familiar enough with your instrument through years of practice, you can begin to tap into that intuitive control, but again: only if you know what sound you want to make.

    An ideal tone is a lifelong pursuit—invest in yours by listening and practicing daily.

  • Woodwind doubling on both oboe and bassoon

    ByBret Pimentel

    Mid- to late-20th-century music written for woodwind doublers, such as musical theater “books,” largely solidified around three main types of doubling specialists. The most common of these is the clarinet/saxophone/flute player. Less common but still widely used are the oboist with passable single reed skills, and the “low reeds” bassoon/bass clarinet/baritone saxophone player.

    In the 21st century, “doubler” woodwind sections have shown a tendency to shrink in number of players while growing in number of instruments. That means that some new combinations of instrument are becoming common that weren’t before: for example, it would have been very unusual in the late 20th century to write both flute and oboe into the same book, but this is becoming much more commonplace.

    My sense is that woodwind doublers today are more willing/likely to embrace double reed playing, despite those instruments’ reputation (deserved or not) for being more difficult and their reputation (deserved) for being more expensive. But there seems to be some emerging conventional “wisdom” that oboe or bassoon is the way to go, and that playing both is inadvisable. I have to disagree.

    It seems unlikely to me that the trend of shrinking woodwind sections, with increasing demands on individual players, is going to reverse. I predict that within a decade or two we’ll see movement in major Broadway productions toward doublers playing oboe and bassoon in the same book.

    There’s another wrinkle to this: not all doublers are making their living in top-tier performance situations. It’s quite common for a small- to medium-sized university, or a large high school to hire one person to teach “double reeds.” Nearly always, this means hiring someone who is well-qualified on oboe or bassoon and relatively clueless on the other. I think oboists or bassoonists headed for doctoral degrees and university teaching would be well-advised to consider getting a minor, or at least some lessons, in the other double reed. (There may even be room for someone to develop a graduate program in “double reeds,” or perhaps at least the ability to tailor an existing multiple woodwinds degree to accommodate this.)

    Woodwind doublers already understand the benefits of being able to get the doubling gig, but also to get a broader array of single-instrument gigs. If you have the motivation to pursue both oboe and bassoon, I think you will find—as I have—more opportunities to make music.

  • Bad ideas woodwind doublers get

    ByBret Pimentel

    Some, but fortunately not all, of these are mistakes I have made myself. Read More “Bad ideas woodwind doublers get”

  • What is voicing?

    ByBret Pimentel

    I’d like to address the term “voicing,” which I think is often misunderstood. Here’s my best definition:

    Voicing refers to the relative size of the oral cavity, which can change depending on the position of the back of the tongue.

    There are a number of other terms that are used to describe this same concept in woodwind playing. I don’t take issue with any of these terms individually, and I think that as a teacher it’s useful to have a variety of possible ways to explain this concept. (These terms can become problematic, however, when they are used in opposition to each other: “Open up, and blow cooler air.”)

    Here are some examples of ways of describing voicing. I consider the terms in the left column all to be descriptions of the same thing, and those on the right to be likewise equivalent to each other. Read More “What is voicing?”

  • Preparing for a fatiguing performance

    ByBret Pimentel

    If you are practicing and concerned about fatigue during an upcoming performance, here are some (woodwind-centric) things to consider.

    • Embouchure. The embouchure is a frequent site for fatigue, but it shouldn’t be. Embouchure pain or tiredness in a conventional performance situation is usually a sign of incorrect tone production technique. (Not a matter of needing to “strengthen the muscles” or “build endurance,” neither of which makes sense for a well-formed, properly relaxed embouchure.) Rather than relying on the small, weak muscles of the embouchure, use good…
    • Breath support. The breath support muscles in your torso can (and do) work all day. If you are feeling fatigue in your embouchure or other small muscles, lean on your breath support more.
    • Breathing plan. Another frequent cause of fatigue is oxygen deprivation. Reconsider your breathing plan (you have one, right?) and make sure you are getting enough oxygen to your body and brain (and venting carbon dioxide, too).
    • Practice. Ask yourself how you can practice in a way that will leave you less tired and prepare you for a performance situation. Consider starting your practice with breaks frequent and long enough to let your body and mind rest, and gradually making them shorter and less frequent. When I’m preparing for a recital, I usually do a few rounds of recording the whole program: the first recording might take me half a day with longer breaks, but later recordings happen within a shortening time frame, approaching my intended recital length.
    • Equipment. I had some pain and fatigue in my back a number of years ago when I was practicing a lot of tenor saxophone. I bought a new neckstrap and the problem went away immediately. There are lots of products and alterations available for various instruments that can reduce strain on your body.
    • General health. Playing a musical instrument is serious physical activity. Make sure you are getting good rest, nutrition, exercise, life balance, physical and/or mental health care, and whatever else will keep you energized.

  • Understanding response and stability

    ByBret Pimentel

    A few years ago I drove a friend’s car. The accelerator was much more sensitive than I was used to, and it caused a jerky ride: every time I touched the gas, the car lurched forward. It was a different experience driving a moving van full of heavy furniture. No matter how much I leaned into the accelerator, the speedometer crept upward with painful slowness.

    The car I’m used to driving is somewhere in between—it’s acceleration isn’t quite as zippy as my friend’s car’s, and not as sluggish as the truck’s. With woodwind instruments it’s important to have a similar balance.

    Response is how readily the system (you + the equipment) produces tone. A very responsive setup/technique will make a sound with the faintest whisper of air.

    Stability is, in a way, the opposite of response. Rather than responding to the slightest puff of air, a more stable setup has some “cushion”—you lean into it a little more to produce a tone.

    A very responsive setup takes less physical effort to make a sound, but the sound can be harder to control. The pitch and tone are more flexible, which can be a good or bad thing depending on your preference and playing situation.

    A more stable setup takes more effort to produce tone, but it tends to have more steady pitch and tone. Again, this is a tradeoff.

    For most players and situations, some kind of middle ground is the right choice: enough response to articulate notes at pianissimo, but enough stability that you don’t have to devote all your attention to keeping things in tune.

    Assuming your tone production is a well-oiled machine (breath support, voicing, and embouchure all working well), your equipment choices and condition play an important role. That means matching reed/mouthpiece/headjoint to your instrument, and keeping pads and tenons in good non-leaking condition. For example, a saxophone that blows very freely (or, in other words, is very responsive) may need a little resistance in the reed and mouthpiece (to provide stability). A flute that has a lot of resistance built in may need a freer-blowing headjoint (for ready response).

    Develop your basic tone-production technique and make smart, reasonable equipment choices to find the response and stability you require.

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