Attività

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But even those elementary questions are a step too far, because first we have to ask “What is music?” and this is a question that is almost impossible to answer. Your idea of music may be very different from mine, and our next-door neighbor’s will almost certainly be different again. Each of us can only answer for ourselves.

Mine is that it is “Sound that conveys emotion.”

We can probably most of us agree that it is sound; yes, silence is a part of that sound, but can there be any music without sound of some sort? For me, that sound has to do something—it cannot just be random noises meaning nothing. There must be some purpose to it, so I use the phrase “that conveys emotion.” What that emotion may be is largely irrelevant to the definition; there is an infinite range of possibilities. An obvious one is pleasure. But equally another could be fear or revulsion.

How do we distinguish that sound from speech, for speech can also convey emotion? It would seem that musical sound must have some sort of controlled variation of pitch, controlled because speech can also vary in pitch, especially when under overt emotion. So music should also have some element of rhythm, at least of pattern. But so has the recital of a sonnet, and this is why I said above that the question of “What is music?” is impossible to answer. Perhaps the answer is that each of us in our own way can say “Yes, this is music,” and “No, that is speech.”

Must the sound be organized? I have thought that it must be, and yet an unorganized series of sounds can create a sense of fear or of warning. Here, again, I must insert a personal explanation: I am what is called an ethno-organologist; my work is the study of musical tubular musical instrument (organology) and worldwide (hence the ethno-, as in ethnomusicology, the study of music worldwide). So to take just one example of an instrument, the ratchet or rattle, a blade, usually of wood, striking against the teeth of a cogwheel as the blade rotates round the handle that holds the cogwheel. This instrument is used by crowds at sporting matches of all sorts; it is used by farmers to scare the birds from the crops; it was and still is used by the Roman Catholic church in Holy Week when the bells “go to Rome to be blessed” (they do not of course actually go but they are silenced for that week); it was scored by Beethoven to represent musketry in his so-called Battle Symphony, a work more formally called Wellingtons Sieg oder die Schlacht bei Vittoria, Op.91, that was written originally for Maelzel’s giant musical box, the Panharmonicon. Beethoven also scored it out for live performance by orchestras and it is now often heard in our concert halls “with cannon and mortar effects” to attract people to popular concerts. And it was also, during the Second World War, used in Britain by Air-Raid Precaution wardens to warn of a gas attack, thus producing an emotion of fear. If it was scored by Beethoven, it must be regarded as a musical instrument, and there are many other noise-makers that, like it, which must be regarded as musical instruments.

And so, to return to our definition of music, organization may be regarded as desirable for musical sound, but that it cannot be deemed essential, and thus my definition remains “Sound that conveys emotion.”

But then another question arises: is music only ours? We can, I think, now agree that two elements of music are melody, i.e., variation of pitch, plus rhythmic impulse. But almost all animals can produce sounds that vary in pitch, and every animal has a heart beat. Can we regard bird song as music? It certainly conveys musical pleasure for us, it is copied musically (Beethoven again, in his Pastoral Symphony, no.6, op. 68, and in many works by other composers), and it conveys distinct signals for that bird and for other birds and, as a warning, for other animals also. Animal cries also convey signals, and both birds and animals have been observed moving apparently rhythmically. But here, we, as musicologists and ethnomusicologists alike, are generally agreed to ignore bird song, animal cries, and rhythmic movement as music even if, later, we may regard it as important when we are discussing origins below. We ignore these sounds, partly because they seem only to be signals, for example alarms etc, or “this is my territory,” and partly, although they are frequently parts of a mating display, this does not seem to impinge on society as a whole, a feature that, as we shall see, can be of prime importance in human music. Perhaps, too, we should admit to a prejudice: that we are human and animals are not…

So now, we can turn to the questions of vocalization versus motor impulse: which came first, singing or percussive rhythms? At least we can have no doubt whatsoever that for melody, singing must long have preceded instrumental performance, but did physical movement have the accompaniment of hand- or body-clapping and perhaps its amplification with clappers of sticks or stones, and which of them came first?

Here, we turn first to the study of the potentials of the human body. There is a large literature on this, but it has recently been summarized by Iain Morley in his The Prehistory of Music (Morley, 2013). So far as vocalization is concerned, at what point in our evolution was the vocal tract able to control the production of a range of musical pitch? For although my initial definition of music did not include the question of pitch, nor of rhythm, once we begin to discuss and amplify our ideas of music, one or other of these, does seem to be an essential—a single sound with no variation of pitch nor with any variation in time can hardly be described as musical.

All animals have the ability to produce sounds, and most of these sounds have meanings, at least to their ears. Surely, this is true also of the earliest hominims. If a mother emits sounds to soothe a baby, and if such sound inflects somewhat in pitch, however vaguely, is this song? An ethnomusicologist, those who study the music of exotic peoples, would probably say “yes,” while trying to analyze and record the pitches concerned. A biologist would also regard mother–infant vocalizations as prototypical of music (Fitch, 2006). There are peoples (or have been before the ever-contaminating influence of the electronic profusion of musical reproduction) whose music has consisted only of two or three pitches, and those pitches not always consistent, and these have always been accepted as music by ethnomusicologists. So we have to admit that vocal music of some sort may have existed from the earliest traces of humanity, long before the proper anatomical and physiological developments enabled the use of both speech and what we might call “music proper,” with control and appreciation of pitch.

In this context, it is clear also that “music” in this earliest form must surely have preceded speech. The ability to produce something melodic, a murmuration of sound, something between humming and crooning to a baby, must have long preceded the ability to form the consonants and vowels that are the essential constituents of speech. A meaning, yes: “Mama looks after you, darling,” “Oy, look out!” and other non-verbal signals convey meaning, but they are not speech.