Although I play a bit of jazz, I've never used this on various pianos, at least that I'm aware of. Although on the Hammond organ, all the time it's necessary (well, depending on what you want to do on the organ).
And on organs with more than one manual, it isn't that unusual to need to have fingers on an upper manual and reach down with the thumb to grab a note below. That seems related in my brain, though it may not be.
One could argue that's the way the acoustic piano should be played as well, but the modern piano is a bit more forgiving of errors.
I’ve come across the idea of switching fingers on keys all the time, even in classical. A lot of times in the fingering numbers it gets notated as two numbers with the second in parentheses, like 4(5) implying that you play the key first with four but then switch to five while holding. This is really handy in Bach fugues that require a lot of weird finger bending and holding.
Oh, is that what that means? I remember seeing it and thinking it was just an alternative being suggested. This is an interesting question the OP asks, and I was thinking that it must surely be notated somewhere, as it is so common to do this with trills (if I'm reading those correctly). I was waiting for someone to say those finger subs are just notated similarly, like 4-5.I've not seen "concert pianists" doing it AFAIK, but certainly seen some very experienced and skilled players clearly doing it in youtube instructional videos with those views of the keyboard and score, (e.g. all of the Bach Preludes and Fugues - played by Paul Barton?).I'm pretty sure you'd have to do it in the Aria from the Goldberg Variations, for one. The other thing you have to do in that - notated with a curvy line - is play a note (G) in the left, but then swap to holding it down with the right to complete its value, to free up the left for some otherwise impossible stretch.In addition to 1 - 5, by the way, if you see "N", it's to be played with the nose.
What is this, a Cheech and Chong routine? Yes, when a score has engraved 5-1 over a single note, it clearly means that one should pull one's pud and repeat.You people are retarded.
Nice attitude.
@lettersquash Just FYI, Paul Barton is not just a skilled pianist, which you distinguish from a concert pianist. He was a concert pianist that has changed routes.
Well....you started it!
Oh, I did not know that. Why did he change routes?
Dubussy 2nd. Arabesque requires finger substitutions, and us marked thus.Interestingly score notes state that this is preferred to overuse of the pedal to sustain notes.