ASTA Magazine Cello Forum, Feb 2012

There has been a long-running debate in the string-playing world regarding the 'Golden Age' of string playing, generally considered to span the 1920s to the 1960s. While many today are happy to listen to and model their playing on more contemporary players, there has been a persistent argument made that the players of that era—Heifetz, Feuermann, Kreisler, Oistrach, Casals, and numerous others—played in a different way than more recent players. It is easy to dismiss this argument as the eternal 'nothing is as good as it used to be' meme and, when painted with too broad a brush, such generalizations quickly fall apart. The string players of that era were, after all, a group of vividly different players with different approaches—as are today's players. Yet when one begins to examine the specifics of the playing of the leading musicians of that era and contrast it to much of what has followed, it is undeniably clear that much in the general approach to phrasing has changed. Through the lens of time, we can see commonalities of approach in the diverse players of this 'old school' when contrasted with the approach of many modern players.

The point of this forum is not to debate which is preferable—ultimately a matter of personal taste—but only to consider, at least in one case, what actually was different. We spend much of our time, in practice and in teaching, trying to solve technical problems. We've been remarkably successful at it, as witnessed by the general agreement that the average technical standard has risen considerably over the last 50 years. But in general, is as much attention devoted to the logic of phrasing as to the building of technical facility? Even teachers with the greatest musical instincts are loathe to press their musical ideas on their students for fear of squashing their budding instincts, and we often lack the terminology and practice to discuss principles of phrasing in broader, less personal terms. Young players today naturally want to idolize and emulate those who are currently successful and we live in an era where superlatives are plastered on performers almost indiscriminately so that even thoughtful, measured criticism of our peers raises suspicions of jealousy or arrogance on the part of the critic. Performances today are rarely analyzed and criticized in the open, but by publicly holding all approaches equally valid, we risk draining music of much of its vitality and honesty. If every performance of our leading performers is unquestioningly deemed 'amazing', we ultimately cheapen the value of all interpretations.

We improve our own playing and our art by critiquing ourselves and others; why should we fear to do this for phrasing as we do for technical issues? Is enough attention given to teaching students to listen carefully to their phrasing, ensuring that they understand the logic of the lines and that what they produce isn't marred by careless technical habits? Are all of our most promising young virtuosi taught to refine their native instincts so that they perform for the audience rather than simply performing in front of it? This becomes even more crucial when the starting point for many young players’ familiarity with major works is often not the score, but famous recordings, which are sometimes heard so frequently that the recorded artist's personal interpretation becomes inseparably intertwined with the music. Recordings are an invaluable learning tool, but they also pose the danger that we become a musical version of the game 'telephone', where each successive generation's version becomes not an interpretation of the original score, but of whatever was most known and successful at the time.

In my opinion, it is in the approach to phrasing that the most noticeable sea-change from the old school to the modern occurred. No matter which approach one prefers, it is important to understand what has changed in order that our own choices are thoughtful and deliberate rather than accidental. We only really begin to uncover underlying patterns when we look at the minute details of performance and in a 1998 DMA dissertation, I attempted to examine the technical and, particularly, the musical approach of Emanuel Feuermann in great detail to understand better what he did (and did not do) differently from most later cellists. The full document is available online, but I will attempt to summarize briefly what I discovered from examining his playing.

Emanuel Feuermann's life was cut short by a surgical mishap at age 39 in 1942, just as he was securing his reputation as the greatest living cellist and the heir apparent to Casals. Because of his early death, Feuermann had a limited impact on the generation of cellists that followed. And yet, in the course of interviewing cellists who had heard him play, I found that despite the legion of very successful, world-renowned artists that followed him, there was unanimous consent that Feuermann was the greatest cellist they had ever heard. If we were to consider only the technical side of Feuermann's playing, an argument could possibly be made that Feuermann was a pioneer rather than an anomaly. Feuermann was clearly a technical revolution, playing the cello with the ease of a violin in a way that was unprecedented, but browsing Youtube today we can find many modern cellists—most relatively unknown—accomplishing bravura technical feats with the cello in a way that was certainly less commonplace during the 'golden age' of string playing. If no one has quite matched Feuermann's fluidity, it could be argued that more cellists come closer today than in his time. However listening to his recordings, we can quickly hear that Feuermann's accomplishment was not simply gifted athleticism on the cello, but the ability to use that facility in the service of the phrase in a most natural and beautiful way. And it is in this aspect that most who knew Feuermann felt he had no peer.

Comparing the details of Feuermann's recordings with those of other cellists, several consistent differences stand out. These details blend together to create the je ne sais quoi reaction that we usually feel instinctually in comparing two cellists' performance, though we don't always have the time to go into more detailed analysis of the causes. The ideas presented here only scratch the surface of what could be discovered and discussed, but I've found that even this limited analysis has caused me to rethink my approach to music in recent years.

One of the first and most obvious features noted in most of Feuermann's recordings is the quick tempi, a trait he shared with many of his contemporaries. Feuermann's recordings of the Dvorak concerto, for example, are between 5 and 10 minutes shorter than most modern accounts, though his tempi only occasionally push faster than Dvorak's indications. Instead, it is the modern tempi to which we are accustomed that more often lag behind Dvorak's tempi—in some sections by as much as 20-40 bpm! This is a fairly widespread issue in modern interpretive practice (How often do we hear the complaint that a given composer must have had a 'faulty metronome'?) The choice of tempo is a personal interpretive decision, but different tempo choices will undeniably produce a different perception of the music for the listener. Just as our perception of the landscape varies when walking rather than driving, a quick experiment will show that—other things being equal—a slower tempo focuses the ear on the smaller details of a phrase, while a quicker tempo focuses the ear on the longer phrase structure. In choosing their tempo, a performer must choose a personal balance between small details and the long line. Feuermann (like many of his contemporaries, including Heifetz, Toscanini, Horowitz, and Rachmaninoff) usually chose quicker tempi which make the longer phrases more evident to the listener. Slower tempi allow us to linger on details, sometimes with beautiful results, but there is an accompanying cost, as the perception of the longer line is diminished.

One of the most surprising discoveries in comparing Feuermann's tempos with those of other cellists was how un-metronomic his seemingly clear rhythms were and, in contrast, how relatively metronomic some seemingly amorphous rhythms of certain other players were. This prompted a realization that the listener's sense of rhythm comes not from an approximation to machine-like stability, but from the placement of the small agogic (rhythmic) accents. These subtle accentuations allow the listener to feel the performer's rhythm and anticipate the next beat, and with this anticipation, the listener can then understand and appreciate when the beat is delayed or compressed, allowing a world of interpretive options to be communicated. However without these agogic emphases communicating a clear sense of the beat, even a perfectly metronomic performance can come across as a confusing mush. Feuermann was a master of subtle agogic accents and, as a result, his rhythms are almost always clearly and easily understandable, despite the fact that he is almost constantly pushing and pulling the tempo for musical effect. One particularly effective trick of Feuermann's is to accelerate through difficult passagework, where most cellists tend to hold steady or ritard. This effect can be breathtaking! (I have found these agogic accents can be a difficult thing to incorporate into my own playing and teaching, but one trick that has worked for me is to force myself to stomp my foot or move my body on the strong beats. This is overdone, of course, but when the motion is then removed, I find enough of a remnant pulse remains in my consciousness to communicate the intent.)

Feuermann's use of vibrato is unique among cellists in its speed, its unusual consistency of application and in the fact that it begins almost exactly at the start of each note. If a cellist noticeably delays the start of the vibrato, the application of the vibrato causes a perceptible dynamic swell and when this happens habitually, as it does for some players, the musical line can be quickly obscured by the resultant series of small, unconnected crescendi. In contrast with Feuermann's extraordinarily consistent use of vibrato, many modern cellists also often leave certain notes without vibrato— perhaps occasionally due to technical limitations, but at other times clearly intentionally, in order to draw attention to the color change it creates. Leaving a note unvibrated in the middle of a series of vibrated notes unquestionably draws the listeners' attention to that note, creating an strong psychological emphasis. Like the vibrato swell, however, it is an emphasis that makes one particular note stand apart from the line. The immediate local impact is dramatic, and the execution of such accents is the performer's prerogative, but since that impact is gained by making that note stand apart from the melodic line, it will also inevitably detract from its linear function in the melody and lessen the awareness of the longer phrase. To Feuermann and most players of his era, the idea of leaving an important note un-vibrated for emphasis would be anathema. Quality of sound was prioritized and, for him, vibrato was an integral part of sound creation. In the use of delayed vibrato and deliberately non-vibrated notes we see a widespread modern preference for dramatic effects on specific notes contrasting with Feuermann's preference to employ more uniform vibrato to focus the listener's attention on the musical line

The use of glissandi ('slides') was another distinctive feature of Feuermann's playing, and another aspect shared by many of his contemporaries. Casals is widely considered to have been the first cellist to liberate the instrument from the heavy glissandi that automatically accompanied position changes in prior generations. In their time, Casals' and Feuermann's playing were considered very 'modern' in their cleanliness, using glissandi only where they chose and avoiding them at other times. Yet they both slide far more than almost any modern player. As a student, David Soyer asked Feuermann, “Why do you slide so much?” Somewhat taken aback, Feuermann replied, “The cello is a voice, not a clarinet. You don't just cover the holes!” Glissandi can bring added emphasis to a note and with Feuermann, the glissandi were frequent but rarely obtrusive. As with most singers, Feuermann's glissandi were almost never as heavily emphasized as the main note, either in volume or in timing, but rather served as 'connective tissue.' In an ascending slide, Feuermann typically created most of the audible glissando only at the very top of the slide, adding emphasis to the arrival note. In his less frequent descending glissandi, he generally brought out the beginning (top) of the glissando, creating a diminuendo effect from the departure note. Both of these choices mimic the natural vocal glissandi heard in many great singers. Many modern cellists, although they generally use fewer glissandi, differ from Feuermann in choosing to use slower and louder glissandi, which are sometimes more emphasized in the phrase than the notes which they connect. It is also not uncommon today to hear a descending slide that emphasizes the lowest part of the glissando, just before the arrival note, an effect nearly unknown in singing. While it is open to debate whether or not string instruments are most effective when imitating the human voice, it is clear that Feuermann's glissandi closely mirrored those of singers of his era and were generally used lend emphasis to and create a sense of connection between the notes, rather than as dramatic events in their own right.

These factors all contribute to, but are insufficient to explain, the most obvious and striking feature of Feuermann's phrasing. When comparing recordings side by side, it is quickly apparent that Feuermann draws the listener's attention to a longer melodic line than most other cellists. The faster tempi, rhythmic pulse, lack of vibrato swells or accentuations from non-vibrated notes, and subtle connective glissandi all aid the perception of the longer line. Feuermann's legato bowing, which connects note to note smoothly, avoiding overly obvious diminuendi and re-articulations at the bow change as well as the random accents and swells that can distort or disrupt a phrase, further aids this effect. And yet all this is still insufficient to satisfactorily describe his phrasing techniques. The real difference is heard not only in the perception of longer lines, but also in the fact that there is a greater sense of dynamic rise and fall and rhythmic push and pull in the melody, and it is this aspect that is the most difficult to describe adequately. In general, one could say that a cellist playing in what could be considered the typical 'modern' style is far more likely to give emotional emphasis to specific single notes-- either through vibrato, accent or subito change in tempo or tone color--and thus create sudden, highly dramatic shifts that diminish perception of the longer line in exchange for momentary dramatic impact. Feuermann was more linearly minded, however, choosing to create emotional impact through the push or pull of the tempo and dynamic rise and fall of a sequence of notes that make a melodic phrase or gesture rather than on individual notes. Here the limitations of the written word challenge the ability to describe what is obvious to the listener when performances are heard side by side, but Feuermann's phrasing emphasized overarching long lines while at the same time also giving greater direction to the shorter melodic sequences within that line. While the players of his era each have unique, distinctive qualities, this common approach to phrasing is shared by many, if not most.

I don't wish for this analysis to cast aspersions on anyone's favorite performers, This is, after all, a matter of personal presence and the incredible diversity of modern performers gives rise to numerous counter-examples to the necessarily overly broad generalizations made here. But whether one prefers aspects of the modern or older approach, or is equally happy with both, we all benefit from analysis of performers' phrasing techniques and choices. It does seem possible that certain performer's phrases are sometimes modified not by plan but by physical habits or carelessness—the habit of beginning vibrato halfway through a note, the tendency to create bow accents or swells for physical reasons rather than musical etc.—but no performer's talent or sincerity is in question. Every musician deserves the chance to make individual choices about how to phrase and what is most beautiful. But phrasing is more than merely reacting instinctually to the feelings the music produces in us when we play, and instinct must be tempered with study and reason, trial and error. It is not enough just to watch a talented player feeling the music very intensely; reaching the pinnacle of musicianship requires more from all of us. Feuermann told his students that as a musician, the most difficult part of learning was to separate yourself from your internal world as you play and to hear what you produce as it actually is—as the audience hears it —rather than as we intend it to sound. Adherents of the 'golden age' would argue that producing simple beauty is a very complex undertaking, requiring discipline, education, and self-awareness. We have made great strides in helping our students achieve a considerable level of technical ability. If we can undertake as broad and widespread a conversation on the logic and art of phrasing as we have on the details of technique, perhaps a new golden age is within reach.