Thumb orientation should be avoided if one want to avoid pain and CTSBut as I said while I can align my forearm with the little finger when I'm playing on keyboard extremites, I can't align my forearm with the little finger when I play on the central part of the keyboard, because to align the forearm with the little finger while playing on the central part of the keyboard I would need to bring my albow in front of my abdominal area
Daniel, I ordered my copy of this book a few days ago. I've got a bit of a wait (up to two weeks) as I was seduced by the cheaper price of a USA-based supplier, rather than a fast delivery time from a local supplier. Have you found it to be a good book so far?
There are three possible solutions to that problem.1. When you need to play in the middle of the keybord, pivot to the left or right (depending) to allow the arm to be perpendicular to the keyboard. If both hands have to play in the middle, lean back a bit to give your elbows more room in front of your body. This straightens out the arms a bit and thus will reduce thumb orientation.
2. Accept the thumb orientation. Sounds strange, but "wrong" movements are bad only when they are done repeatedly over a long period of time. The occasional deviation from a well-balanced cenetered position will not do a lot of harm, particularly if the deviation is not that huge in the first place.
3. You can avoid thumb orientation by playing at an angle. Taubman says: "You can be at an angle with the instrument, but you should never be at an angle with yourself." This means the forearm does not have to be perpendicular to the keyboard at all times. In fact, when playing at the extremes, one cannot keep the forearms perpendicular. Granted, when having the forearm at an angle while playing in the middle, the thumb will be even further removed from the keys, but depending on the passage this may well be acceptable.
I see what you mean now. Yes, the picture on the left is the correct position, and it can be achieved by keeping your elbow at a comfortable distance from your body.
and your elbow comfortably rounded,
Do you mean like moving the whole tronco to the right or to the left ?
Sorry, it's my english fault but I don't follow youWhat do you mean by "at an angle" do you like my whole right arm is in this position: \ this my albow is a bit raised and far away from the center of the body?
Anyway I tried to apply a little finger orientation to all that old passages I played with a thumb orientation but I wasn't able toFor example there's this passage right hand on a 4/4 bar where all notes are demisemiquavers at the speed of crotchet = 100 and it goes like E (above the middle C) - G - C (above the middle C) - D - C - G - E - G Anytime I try to play this passage my hand is aligned with the thumb in a perfectly straight line, aligning it with my litte finger is almost impossible, either the elbow is in front of my abs or the thumb is out of the keyboard
In order to resolve this, you have to move the hand in and out of the keyboard. For example, when playing the simple pentatonic scale CDEFG, the hand has to move in and out of the keyboard in order to place the individual fingertips roughly in the middle of the white portion of the keys while not destroying the natural curve of the fingers and while avoiding radial or ulnar deviations. You see, one way to get the thumb to play the C is to do a radial deviation, but you can also simply move than hand in, so no deviation will be necessary. Then, when you are going to play D with finger 2, you move out again, and so on. All this works at any speed, but requires a lot of practice. Always imagine where you want to hit the key. Then, while maintaining the alignment of the hand with the forearm and maintaining proper curvature of the fingers, constantly move the whole forearm so that the fingertips end up where they have to be.
This is very well explained and demonstrated in the Taubman videos. They are very expensive, so get your University to buy them if they don't have them already. I think it's required material. Before your Music Library is going to acquire Lang Lang's latest records, make them buy something useful
Like saying that when you play the C with the thumb with no deviation the other fingers are almost touching black keys while when I play the D with the index the thumb is almost out of the keyboard ?
Another thing:what do you think is the better way to avoid chronic thumb orientation and ulnar deviation amond the one your suggested1) Deviating toward the ulna while using the thumb and quickly re-aligning the forearm with the little finger2) Moving in an out of the keyboard to place each finger in the center of the white key3) Playing at an angle4) Lean back to give more room in front of the body What is the better system and the one your think is the most practical ?Daniel
Look at this image:Isn't Taubman here twisting and playing with ulnar deviation/thumb orientation ??!!Anytime I play with such forearm alignment with the thumb I feel pain Thanks again for your help Daniel