Crowing an Oboe Reed
Well,
you might think that all there is to crowing an oboe reed
is to put it in your mouth and blow hard. In essence that
is correct, but did you know that 99% of the information you
need to make a good reed is in the crow?
That
being said, I can hear you asking, "What is a good crow,
and what should I be listening for?"
The
answer to the first part is simple.
2
octave "C's". No other pitches or noises. Some people
prefer 3 octave "C's". The main point is that the
crow is clean and not flat.
For
me, there are two crow tests that I find useful. The first
one is to put the oboe reed in my mouth past the thread, and
blow very lightly. You should hear the first octave "C"
come in.
When
you do, increase your air a bit and let the second octave
come in. Blow a bit more, and maybe a third octave will sound.
If
you hear any other noises or pitches sounding, you must adjust
the reed. Always start by making sure the crow is up to pitch.
One
other way to see if the pitch crow is fine, is to put the
reed in your mouth in a playing position. Tongue the reed
and listen for the crow. If the reed is flat, this crow will
be lower than a "C". Clip the reed until the crow
reaches C in this position.
If
the reed is a bit hard afterward, adjust it. Be aware that
this might raise the thread crow to around a "C#".
Not a big problem. Many of my best reeds crow that.
Learn
to listen to the crow for your information. Your reeds will
improve dramatically. |