"Why does a musical line always need to be in the foreground."
I don't say always. My point is- why should how high or low a voice is in the texture be allowed to determine whether it's in the foreground or not? What kind of serious musician would allow that to have the final word on what the listener will pick up on? It seems plain silly to me.
Yes, I agree pianist should not allow how high or low a voice be a determining fact of the decision to voice it or not. I merely am saying the degree in which the actually melody aurally comes out is reflected of multple factors beyond the technique of difficulty.
"Not exactly. Technique and expression has to originiate in the brain. The fingers do not create music and neither does the piano. The brain is what is in control of technical and musical decisions where you are playing the piano."
Sure. How does that change the fact that it's inherently very difficult to voice any finger at will?It illustrates the ability to voice a melody is a personal, subjective concept, not because the physical act of voicing is difficult.
"If you are a concert pianist, you should have no difficulty voicing a melody if you choose to. Under the mental strain of a performance though it is a different matter. If they falter in the correct notes, rhythms , they will get slammed for it more than if they brought out a melody or not."Again, I'd have no interest in hearing a pianist who thinks that way. You mean a pianist who feels that control, accuracy, and tastefullness of the preformance is more important than a display of virutoisic skill. I think you would find every concert pianist thinks along these terms. Every performer makes there own choice of tempo based on what they think best serves the music. It comes from a respect for the nature of the music rather than just being cautious and avoidance of risk taking. Horowitz, himself plays under control and displays accuracy in many compositions (not everything obviously). If you think of concert pianist as skilled but cold, heartless robots that are not affected by emotions or stage fright I do not find that to be the case.
"I would just love to be in the room where you see a student play like Horowitz and you jump all over them about how their thumb must be a 45 degree angle from the keyboard, their thumb must be active etc and the kid says but I want to play like Horowitz."
"must"? I explained that the action goes straight into the key when a thumb happens to be at that particular angle. Would you please quote where I said the thumb SHOULD go at that particular angle or that it should never go at any other?
Gosh you want details...
You said Picture a side on view of the keyboard. The thumb will be at an angle half way between horizontally along the key and vertical- ie 45 degrees.
You described the exact placement of thumb and no where in this did you describe flexibility or what it should do after it is in this placement. All of that is beside the point. Horowitz did not play in the way you describe, so does that mean he has bad technique? Of course not but he still played with beautiful tones .Thats why I was confused when you chose him as a model where there are so many other technical pianist to choose from, you choose the oddball.
This is why I feel it is a mistake to quantify technique to specific angles of the hand and motions of the hand. General guiding principles like curled fingers, relaxed hand, soft loose hands make a great deal more sense to a greater variety of people, easily transfered from beginnner to advance, and allow the flexibility for the addition of new movement that the music requires.
Saying you must play like Horowitz or saying you must always play with curled fingers is a mistake and for every rule there is some piece down the line that requires you to break it. I think you have to find general rules that applies to most pieces that allow some flexibility. If you have to get a protractor to teach hand position, this may be one step too far.
I'm not talking about a different dynamic in each hand. That hardly stretches the limits of possibility. I'm talking about the freedom to deploy any dynamic you wish in any finger you wish, independently of any other. And to make any listener hear that as the primary foreground- not merely as a fairly significant part of the background.
This is what Hanon players supposedly can do! That still is not hard, at least to me and I do not claim to be the greatest pianist ever. I can make any note louder if i want to. I know if I can do it then concert pianist can definetly do it. Now it you are saying to do it with just the finger and no help of the body, that is challenging because of the weakness of the fourth finger and the mass size of the pinky. Which concert pianist do you know that cannot not do that?
"The fact the greatest pianist ever can make mistakes and still be considered great indicates it takes more than just technical ability to be considered great. "
Obviously. Why would that ever be in doubt? Do you feel for some reason that something I said might in any way suggest otherwise?My point is a technical ability like voicing should not discount the other great things pianist can do. There is much more to being a great artist than having spotless and perfect technique which Horowitz and Gould are a prime example of.