Musical instruments Museum London

April 30, 2017
London Heathrow Airport (LHR)

Fig 1. The Horniman Museum Musical Instrument Collection, about 1904. Reproduced with permission from The Horniman Museum, London.Andrew Lamb
Musical Instruments Conservation Student on the RCA/V&A Course (in collaboration with the Horniman Museum)

Fig 1. The Horniman Museum Musical Instrument Collection, about 1904. Reproduced with permission from The Horniman Museum, London. (click image for larger version)

The music collections held by museums in the UK are varied in scope and character. The larger collections were generally begun by enthusiasts whose common purpose was to preserve historic instruments. They tend to include instruments covering a wide geographical and historical range. The more outstanding collections were built up in the nineteenth century and have since been acquired by museums and educational institutions. (Fig.1) They have developed in response to changing musical tastes and interests and each collection represents a combination of original purpose and subsequent acquisition policy. In addition to the specialised and more comprehensive collections, many museums hold musical objects among their collections, a sign of the importance and universality of musical experience in our society.

As a species of museum object, musical instruments can provide the curator and conservator with some dilemmas. Musical instruments are designed to be functional objects. They have moving parts or they require physical interaction to fulfil the purpose for which they were made. They have this in common with many other objects including clocks, transport vehicles, arms and armour, hand tools, domestic utensils, scientific apparatus and industrial machinery. The role of such objects in collections is generally to document historical change - to illustrate a point about our environment, society, culture, technology or other facets of the world in which we live. In common with many of these objects, musical instruments cannot be fully appreciated or understood only in terms of their appearance, materials and construction. The primary function of an instrument is usually to produce sound. If we are not permitted to hear the music it makes, our experience of an instrument is limited and its role as a historical document can only be partially fulfilled. This introduces the question: if an instrument is in a collection why should it not be played?

Fig 2. The London Mozart Players giving a Composite Workshop to GCSE Music Students, 1993. Reproduced with permission from The Horniman Museum, London.In 1967, ICOM published a document entitled 'Preservation and Restoration of Musical Instruments' and there have been several publications of importance since (seeBibliography ). This sought to lay guidelines for treating musical objects in public collections. It paid great respect to both the tonal and decorative qualities of historical musical instruments. It also discouraged the outright modernisation of old instruments, a practice which had previously been very common. Since 1967, there has indeed been ethical progress and it is widely recognised that the materials and techniques found in old objects are no longer disposable. We cannot simply remove unserviceable parts without understanding that we may be also removing important evidence such as original tool marks, patterns of use or patination.

As conservators, we can reasonably claim that an ethical code for dealing with the objects before us should include the following points:

1.The aesthetic, historic and physical integrity of the object should be respected.
2.Decisions on the extent of treatment should not be influenced too greatly on the subjective grounds of quality or value.
3.Where possible, techniques should be avoided where the results cannot be undone if that should become desirable.
4.Restoration should proceed according to a firm previous understanding with the owner or custodian but without modifying the known character of the original.

Conservation practice requires such an ethical basis in order that sound decisions might be made. Musical instruments, however, provide a neat paradox which can confound this process. The integrity of an instrument surely includes its sound and yet it is realised that to use an instrument is an inherently destructive process. In order to bring an instrument into playable condition, it may be necessary to 'modify the original' and in ways that are not readily undone. The question of whether musical instruments are to be played is hence a source of much emotive debate, compounded by the fact that many old instruments, of the greatest quality, are still being used by performers.

43122-large.jpgFig 2. The London Mozart Players giving a Composite Workshop to GCSE Music Students, 1993. Reproduced with permission from The Horniman Museum, London. (click image for larger version)

There are a number of reasons why musical instruments held in public collections might be played. Whether they are or not will depend on the philosophy of a museum and in particular its idea of whom it should serve. A strong argument for the playing of historical instruments is that usage was a condition for their inclusion in public collections in the first place. Some of the large nineteenth century collections started life as musical instrument libraries. Other collections are attached to educational institutions for the sole purpose of providing access to the instruments for a community of musical scholars. It is now being recognized, however, that such institutions have a broader responsibility to the community at large and policies may have to be reconsidered.(Fig.2) A factor which may resolve some of these issues is that many aspects of music and sound lend themselves readily to modern, interactive methods of display.

One serious argument in favour of playing historical instruments is that certain music cannot be appreciated properly without them. The general idea is that period music should be played on the instruments for which it was written. One alternative - transposition for modern instruments - is considered to be an approach which can compromise the original composition. Another possibility is to copy 'authentic' instruments, but more of this below. The revival of 'Early Music' has certainly created a demand for early musical instruments. This, in turn, has created a demand for information and evidence from which to make reconstructions. It is not always enough, however, to have seen the original instrument in order to create a reproductiop or reconstruction. Further study might be needed, of documents or drawings and other instruments by the same maker or of the same period. One of the responsibilities of a museum holding a collection of instruments is to provide this kind of information.

Even with accurate information, there is widespread doubt about the success and musicological validity of the copying process. It is becoming accepted that it is difficult to reproduce accurately and authentically the sound of one instrument by any other. If this were not the case then every violin maker would be producing Stradivarius copies. There are a number of reasons for this, the main one being the complexity of the acoustic model which characterises each instrument. This is the sum total of all the influences on sound production.

Fig 3a. The Spectrum of a Violin by Adams, 1987. (click image for larger version)

Fig 3b. The Formant of a Violin by Adams, 1987. (click image for larger version)

It begins with the musician who imposes their own stamp on the sound. The player develops, over a period of time, a subconscious feedback mechanism by which they become used to and learn to control all the nuances of the instrument. The shape of the instrument determines which harmonics will be most dominant. A second pattern, from the method of amplification, will overlay the amplitude pattern of the harmonics to provide a spectrum of sound which is unique for every instrument (Fig. 3a). This spectrum can be analysed and represented graphically in a sound 'envelope' which is called a formant.(Fig. 3b)

Fig 4. A Lute made by Arnold Dolmetsch, 1893. Reproduced with permission from The Horniman Museum, London. (click image for larger version)

Source: www.vam.ac.uk
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