There are three questions a harpsichord-maker is often asked. This page gives me the opportunity to answer these questions much more fully than time usually allows.
Early in my working life as a maker I was asked to build a rectangular Italian virginal, to a silly deadline. I had little equipment, a small workshop, and mostly hand-tools. I made the whole instrument in three weeks, somehow… less time than I would take today, forty years later, with a workshop full of machinery to help. I have always preferred to take my time, however, and needn’t comment on the improvement in finish! I don’t overrun on delivery-dates, but usually make several instruments at once, at least in their early stages.
Today my workshop produces between two and eight instruments per year, depending on their size and complication. Like other English makers, I experienced a boom in the 1980s; employed two full-time assistants, and produced at least a dozen per year. Now I work on my own, but sub-contract to a skilled wood-turner. I’m much happier with the consistent quality of my work today, and feel that the instruments really are the product of a single pair of hands. Also, not having to do a regular 9 to 5 day unless I choose, means that harpsichord-practising gets less neglected!
Italian instruments have always been at the heart of my output - and of my interest, but in recent times the demand has been equally strong for German models, often for large 2-manuals. Although the construction of both types is closely related, this leads to a rather different style of working. Long ago I got into the habit of preparing parts for several instruments at once, and then finishing them individually. This makes sense for small Italian instruments, and still saves time for a lot of operations; but today I find that larger German harpsichords take so long from start to finish (often more than a year), that the workshop seems permanently crammed with uncompleted work. At times there have been nine instruments there, mostly part-made. At home I house my main personal instruments for playing… between two and four, and usually another being played-in for a customer. This is important: a harpsichord needs proper playing-in after completion, like a car used to require running-in. Then it gets regulated again before delivery. Even then it will not sound the way it will a year or two later. As with all instruments made of wood, there is a slow and little-understood development of tone which only time and playing can achieve. So there is a variable but considerable amount of time to be added at the end of the process, in addition to that needed to make the instrument itself.
Different harpsichords are made from different timbers, and there are always several incorporated in any instrument. In Italy harpsichords were traditionally usually made from Cypress, which was a durable and plentiful local timber there. It had the virtues of being resonant enough for use as a soundboard, but tough enough to use, cut thinly, for light-weight cases too. I use triple-dried Cedar of Lebanon: this is grown in England, where it was widely planted in parkland, often more than two hundred years ago. When force-dried, it has very similar characteristics to Cypress, even down to the aromatic smell. I like the idea of using timber grown in the area where the instrument is made, when this doesn’t conflict with the instrument’s musical personality. Some Italian harpsichords had cases of Poplar, and I use local Poplar too. Smaller quantities of other English timbers are used for certain parts: Oak for the wrestplank, and Beech for bridges, for example. I use imported Pine for bottoms and lids.
German harpsichords were eclectic in design and materials: all these timbers were used, with the exception of Cedar or Cypress. Hardwoods like Walnut were used for part of the cases, and Pine for other parts, like the spine. Some parts were sometimes laminated! The 1728 Zell harpsichord in Hamburg has a laminated cheekpiece, but the curved bentside was, surprisingly, still kept solid. Similar combinations of woods can be found in 17th century French instruments, which have become a focus of mine in recent years.
Thirty years ago Michael Thomas pointed out that just using the same wood as the original is not enough. It may even be counter-productive if you are aiming to imitate the sound of an original closely. Over the years a maker gets to know, almost intuitively, the kind of sound a piece of wood will give when incorporated. This is not just when he traditionally listens to the ring of a piece of soundboard-wood when he taps it. Case-wood can also have a great effect on the tone of an instrument. Very old wood is often much lighter in weight than new wood, even when this has been force-dried. There is a lot of mystery about wood still, thank heaven!
I usually answer, that on leaving university I did not know what to do with my Classics degree (that’s Latin and Greek, by the way.) This is unfair to my former lecturers, since I had made up my mind to try to be a harpsichord-maker long before the end of the course. I had always played early music, but an added stimulus was being frequently ejected from the room in the university music department where their harpsichord lay, because I was not a music student. I made my first spinet over one summer vacation, and that was it.
The two activities, playing the music and making the instruments, continued hand-in-hand, and still do so. There is no doubt that each has a valuable contribution to the success of the other, although as the decades pass, the rigours involved in woodwork have to be carefully considered, particularly if an important playing engagement is on the horizon. Stiffness of the fingers and arms can play havoc with the production of trills!
© 2013-2018 Colin Booth, harpsichordist and harpsichord maker