QUOTE(oboebunny @ Apr 20 2006, 09:23 AM)

Thanks Emma, is that for thumbplate system oboes though? I found it before, but wasn't sure....
I think the black shape pear shape in the diagram is supposed to be the thumbplate. I use a gillet system but I think apart from you needing to hold the thumbplate down the fingerings for the E are the same.
As you will see from the diagram, you can either play it "on the left" or "on the right" - you have to hold down at the same time the G# and the E flat key. If you do it on the left this means holding both down with your left little finger, while making sure that your ring finger doesn't slip off. For this reason I suggest you start with the right where the first finger holds down the G# and the little finger the E flat. (If you are coming up from upper E flat this makes sense anyway).
You also need the third octave key and if you haven't yet used it, it might be worth checking with your teacher that it is correctly adjusted.
Apart from that, make sure you have plenty of air pressure, keep your throat nice and open and resist biting down on the reed.
Once you have mastered E, to get an F just lift off your left fourth finger! (This is easy - putting it back again when you are using the left little finger for the two keys is not!)
Have fun!
Keri