Authentic calculation

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31 October

Whatever anyone else was drooling over in teenage years, for me it was the Deutsche Grammophon (DG) catalogue, marvelling at these discs (they were LPs) of Anne-Sophie Mutter and Maurizio Pollini, and seeing recordings of Luciano Berio or Steve Reich, with their stylish covers (or boxes).

And there was the distinctive look of the Archiv series - made, I now realize, to resemble icons - and the notion of, say, baroque technique and practice, along with the names of the recording artists and the repertoire.

Even with a score, though, one can only notate so much (but, by studying performance, one can spot where what is usually played differs from scores, or the composer's MS), so to recreate, when bowing, what happened 150 years or more ago from reading written accounts is bound to involve an element of interpretation.

The risk of it all : ending up with authentic-performance groups that, because of using (reconstructions of) older instruments, with their differing construction, bows and mouthpieces, may sound much like each other, but not, maybe - for having abandoned modern instruments and technique - very much more like what the original audience heard.

We probably do not know in some cases, but we can gauge the riskiness of some wind-playing from how - compared with, for example, a modern trumpet or horn - the note sounds. Curious that, in a way, music played in this way should have turned its back on valves, whereas technology is always building on previous invention, and only discarding what no longer works.

Can I imagine someone not only being told that, by saying a wyfe was buxom, Chaucer did not mean comely, but obedient, but also trying to speak Middle English (as some will Latin) ? Can I imagine the exercise of someone carrying out recreated operations, limited to the surgical instruments and procedures of Lister's day ? Do I imagine that I would have a greater feel for how mathematics and engineering of the 1950s were perceived and practised, if I had to use a slide-rule... ?


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Unless stated otherwise, all films reviewed were screened at Festival Central (Arts Picturehouse, Cambridge)