I said it in the other topic...every movement we make is made by muscular contractions.The brain controls the coordination, but is limited by the raw physical ability of the mechanism.
What you're saying doesn't make sense.Think about a 100m sprinter, or any other athlete, do they not need to developed their muscles to perform their feats of speed, is it all mind control?Fingers are much smaller than legs, but the same principle applies.
There is no difference to the motion of the legs of a runner
Are you saying that with a 'perfect technique' at the piano, the pianist with the fastest speed octaves in a rapid short succession of 10 per second, for around 1 second or a bit more, could carry on this action indefinetly?
Are you saying that if a very fast pianist - with your supposed 'perfect technique' - can start op10no1 or 2 at maximum possible speed, they would finish while playing at the exact same tempo, with no decrease in speed due to some fatigue?
If you are saying this, then you are insane.
I know you're wrong, but I won't argue any longer.I would just like to ask you, who do you think has the best piano technique you have ever heard or seen?Who is the fastest pianist you have ever heard or seen?And what is the fastest time it is possible for a human to play pieces like Chopin's op10no1 and no2?
you just want a good spank for your rudeness! but there we go.
You don't have to...jesus never wins, he died on a cross then came back, and then randomly went away because he was a chicken, a KENTUCKY FRIED one at that, and that's disgusting.
Which part of the Bible or any other published chronicle of the events of Christ's life refers to "randomly", "chickens" and "KENTUCKY FRIED"? Just curious. I didn't even realise that Jesus Christ had ever visited Kentucky. One leanrs something new every day - albeit not that...Best,Alistair
When J.C. visits Kentucky, he tends to ride in on a grilled cheese sandwich or as a grease stain on a box of french fries. If it hasn't happened already, you just wait - he's on his way!Walter Ramsey
No, Pollini's Chopin etudes are painfully slow on many cases.
Going on the knowledge that my mechanical ability WILL decline when I reach a certain age, the proposition was that up until then I should concentrate more on fast and physically demanding repertoire.
Please name some names then...
That's why athleticism is so different from piano playingA small muscle doesn't become bigger by contraction but by "injury"What make a muscle bigger is microlacerations of the tissue caused by a stimulus the muscles was not able to bearIt's the most basic form of adaptation.You do something your muscles are not able to do and you micro-damage the fibersAt night the injured fibers of the muscle will be repaired through a release of nitric oxide by the muscle cells which will either stimulate the increasing amount of myofibrils or the lenght of the fibers. Only that this time the muscle will be not only healed but also made in the conditioning of not being injuried anymore but that stimulus. That's why muscle growth depends on finding new stimulus greater than the previous one, otherwise muscle growth stops.The most basic movement at the piano (pushing the keys ... which is actually a falling on the keys) require less than 2 ounces of weight. Speed playing hence the skill of releasing a contracted muscle as quicky as possible is too a non physical demanding taskThat's not so for a runner. The stimulus of running and weight bearing of the upper body is enough to micro-injury the muscle and cause a growth-adaptationThere's nothing at the piano that can do this. Neither the fast release not the 2 ounces of depressing weight can or will ever cause a muscle growth adaptation by injurying-stimulusThat's because as I said even a starvation cast away can play a fast piece at the pianoThe amount of muscle any 2 years old has is enough to depress the keys and release the contracted muscles. Of course to improve the amount of time required to release a muscle one need conditioning and practice ... but as I said it's a mental oneThe moment you'll show me that the difference between a muscle that can release as quickly as possible (hence contract, but it's just semantics) and a muscle that as not been conditioned to fast releasing its contraction is a PHYSICAL one hence empirical observable with magnetic resonances and spectroscopy and muscular fibers and cellulars analysis ... I will agree with you. Till that moment I rest by the universal physiological concept that fast release depends on fast signals to the receptors and no on physical changes of the muscle structure
congratulations for completely refuting your own argument.you yourself stated correctly that the athletism and hence speed of the runner is developed by muslce injury and subsequent healing-growth of thre injuried muscle. the reason you gave for it being dissimilar to piano playing is that the amount of depressing/counteracting weight (which causes this injury) is DIFFERENT. not that it exists for one and doesnt for the other, but just that they are DIFFERENT. this is where i wondered if you actually have the mental capacity to even get involved in this argument.in case you don't understand yourself, the ONLY WAY your argument would work is if pushing down a piano key requires exactly ZERO ounces of weight. If it requires anything more than ZERO, then the comparison with the runner is absolutely valid in every respect.now, i know of no newtonian force/energy equation that DO NOT FEATURE (counteracting or otherwise) weight as a component. If you disagree with this, you will be saying that lifting 5 tones X cms Y times per second and depressing 2grams X cms Y times per second can be done with any and every set of muscle found on any living organism.so take your pick, you will either have 8 year olds laughing their heads off, or 2 year olds.and considering that you agree out-of-the-gate that muscle building IS EXACTLY HOW athletes increase their speed, i hence find the truly innate hilarity in your 'argument' to be the assumption that: just because you cannot build a particular muscle BY playing the piano, you cannot build this particular muscle, period.but that's almost a footnote compared to the raw idiocy of DA REZT OF YO sheet.
in case you don't understand yourself, the ONLY WAY your argument would work is if pushing down a piano key requires exactly ZERO ounces of weight. If it requires anything more than ZERO, then the comparison with the runner is absolutely valid in every respect.
There isnt sufficient weight in a piano key to build finger muscles like arnold schwarzeneggers biceps! there is no weight in them - its something like .075g is industry standard (i forget the exact figure). If muscle is developed it is most definately of the fast twitch variety and is related to the stamina built over continuous repetitions rather than the weight actually lifted. If it wasnt the case how on earth do you imagine a pianist could practice 10hrs a day daily - they'd be wrecked by the end of a week - tops!!
A weak muscle that must bear weight would also become bigger before being conditionedThis clearly never applies to the piano where the 1.7 ounces of resistance are not enough to cause any kind of hypertrophy
...and considering that you agree out-of-the-gate that muscle building IS EXACTLY HOW athletes increase their speed, i hence find the truly innate hilarity in your 'argument' to be the assumption that: just because you cannot build a particular muscle BY playing the piano, you cannot build this particular muscle, period...
Explain why, playing at the top end of my piano, with less resistance - I can play faster.Also, why at other pianos with lighter actions - I can play noticably easier and faster.Speed isn't physical? That's just stupid.Why are some fingers faster than others?And name some names of pianists whom you consider to have the greatest technical ability.
Of course, the weight pressed , and the weight of the finger being lifted, are very small - but they ARE relevant due to the small size of the muscles involved.
This is independent from speedNothing changes in the muscle after you have become able to move faster And I repeat it take a look at studies implementing spectroscopy and resonances you would understand thisSo how is a muscle conditioned to speed, how come a muscle suddently can move faster?Because it can released quickler.Speed requires fast contractions, fast contractions require fast releaseWorking on conditioning a muscle to release faster means controlling the speed at which contractile receptors get impulsesOnly that this is neurological not physical, it has to do with nervous connection and the nervous central system not with muscle fibers. Mind you even on pure physical task like weight lifting there's a huge neurological component and it's the reason why the HST training focuses so much on the nervous central system rather than the muscles