It’s summer in the UK, which means lots of black-tie picnics in muddy fields. The British attitude to rain is summed up by the fact that we buy more roofless convertible cars than any other country in Europe, despite, logically speaking, having the least cause to do so.
Stiff upper lip aside, there’s another reason why you shouldn’t get too downhearted if the weather is gloomy on the day of your opera-going, and that’s that you might well end up getting better singing as a result. Here are three reasons why.
Sound travels further in cold air
Although sound actually travels slightly faster through warmer air, the effect is so slight that it would normally be imperceptible to most human ears. On the other hand, in cold weather refraction will often cause sound to travel further – good news for those of you with the cheap tickets at the back.
Moisture keeps the voices lubricated
The typical human body is around 60% water, and singers will spend a lot of time pre-show making sure they’re fully hydrated. It’s not my specialist subject, but I’d hazard a guess that anything more than 60% air humidity should help singers stay hydrated during a show, assuming that it’s not coupled with high enough temperatures to make dehydration from sweating an issue. Furthermore, sound travels faster in moist air, so you should get a bit more ping when it’s a bit damp out there.
Rain keeps pollen levels under control
Air pollution and especially pollen levels are a problem which, anecdotally speaking, is proving increasingly irksome to many singers. A spell of wet, cold weather with fairly low wind levels will help minimise the risk of mid-show vocal conk-outs, and of course in an outdoor arena the lack of wind will help the acoustics too.
So there you go – the ideal summer singing conditions are probably a coldish, damp, wind-free evening. Reasons to be cheerful as you wrap yourself in a blanket, crack open your Thermos and enjoy the season’s offerings.