If you can play all your scales fluently at the drop of a hat, you don't need to practise them. If you can't, then you do (unless you want to waste a lot of more time than necessary when trying to learn a lot of repertoire). It's really that simple.
Dear Nyregyhazi,very precise. I just don't agree with the "waste a lot of more time than necessary", because you already wasted a lot of time studying the scales. I see that from a different angle: at some point, you will must concern yourself with a scale. If you will do that through the annoying process of repeating abstract patterns, or if you will do that through actual music, is up to you.Best regards,Jay.
Scales are not abstract patterns
When you study a scalar exercise, you do the scale one way. And stick it to your brain with many daily repetitions. There are teachers who like to solve this issue with "variations", which only creates a bunch of meaningless exercises that have no direct use in music making.Well, of course that you can develop speed, etc, but you can do this as well without scales. Hence the open ended situation: scales, alone, are nothing. The issue is created by the way they are used. This is why I suggested a search, instead of the nth debate around this unsolvable question.
Dear Wolfi,Yes, by definition they are. My question is, anyway, very simple: in a scalar passage of music, you have many dimensions acting at once (the exact combination of pitches and their durations, articulation, dynamics, agogics). On the piano, we have extra considerations (particular to the instrument), such as touch, pedals.When you study a scalar exercise, you do the scale one way. And stick it to your brain with many daily repetitions. There are teachers who like to solve this issue with "variations", which only creates a bunch of meaningless exercises that have no direct use in music making.Well, of course that you can develop speed, etc, but you can do this as well without scales. Hence the open ended situation: scales, alone, are nothing. The issue is created by the way they are used. This is why I suggested a search, instead of the nth debate around this unsolvable question.Best regards,Jay.
I don't teach scales in isolation. Usually I introduce the scale together with a new piece in the respective tonality. It's more about understanding than about velocity, at first. But as soon as you want to approach more advanced levels, or professional levels, scales, as many other modules, are necessary. Just imagine someone learning Chopin Ballades or Scherzi without knowing scales! it's just weird, to me.