
Originally Posted by
Head_case
Yup....that's right. Most of us flute players are fully aware of this - more so than piano players or string players.
Baroque traversos actually covered from 392Hz - 440Hz over the ages. The middle period of baroque was fraught with problems for tuning, so 392; 398; 400; 410, 415, 420, 430, 440Hz were all commonly used. Nowadays, baroque traversos are still available in most of these tunings (model dependent). My favourite baroque pitch is A=400Hz and 415Hz. Once you go up to 440Hz, the rich baroque character is lost for a thinner weedy sound.
After the war, standardisation towards A=440Hz (as well as A=442Hz in Asia) was a universal movement. In the States, the A=452Hz was common ("High Pitch") and in Germany, A=435Hz ("Low Pitch") was common.
This creates huge problems for flute players: generally, unlike a violin or stringed instrument, whose pitch can be set by tuning the strings to the pegs, a flute can either be fixed in length, and have no tuning, or have around 10mm max of a tuning slide. Those flutes without a tuning slide, quickly became redundant ...only collectors and unknowing newcomers tends to buy these non-standard pitch flutes. The problem for a flute with a tuning tenon, is that it tends to play best in tune, for the length it was designed: thus if the tenon is extended by 10mm, the high notes can be overly sharp, and the low octave notes overly flat. Not the best of tunings :/
What happened with pitch inflation .... (yes ..it's sadly real!) is the same as what happens with castrato singers lol. For this reason, the appeal of baroque music; played on proper baroque pitch, is really quite an exciting discovery. Less aural fatigue; a much more languid and relaxing experience of music listening. For a flute player - the baroque pitch is really very special. I'm glad there has been a renaissance in baroque flute music, since we were all taught that modern sterile silver Boehms all playing at A=440Hz were the way of the future.
Jed Wentz, has often mentioned that A=392Hz is "too tubby" which I'd concur with. Trying to tune a harpsichord to A=400Hz, means it has to stay there! It's not as easy to change as a 6 stringed classical guitar lol. We have gone shrill sadly. Madness.