How Does Memory Work on the Piano?

Welcome to LivingPianos.com, I’m Robert Estrin. The subject today is about memory. How does memory work on the piano? People play whole programs—an hour and a half or more of music—all from memory. Their fingers know just where to go. How does that work? I received a question that addresses this from a viewer named Frank. Frank asks, “When professional pianists perform long, complicated pieces, say, a concerto or sonata, how much of that is from muscle memory versus actual explicit memory? That is, do their hands just know where to go? Or can they actually write out the scores of the works they perform?” This is a great question!

There’s so much involved in memory.

If you’ve played a piece a number of times and you’ve gotten it under control, you get to a point where you can be playing your piece and you realize right in the middle that you’re daydreaming. Yet it keeps going! Well, this is a fact of life, not just with piano playing but with so many things we do, for example, walking. When you walk, you can be thinking about many different things, but the act of walking actually takes a tremendous amount of coordination, as you can see in the face of a toddler learning how to walk for the first time. This is even true about driving a car. I hate to say it, but you can drive a car without really being aware. Did you know that there are people who sleepwalk who sometimes drive cars while they are asleep?

Muscle memory is an intrinsically important part of memory on the piano.

For those brief moments when you lose concentration, thank goodness you have muscle memory to keep your fingers moving. However, you certainly can’t rely on this. Your fingers don’t know if you’re in the earlier or later part of a sonata movement. They don’t know whether you’ve made repeats or not. You have to have that part of yourself looking down on yourself so you know where you are in the music and what comes next. Without this awareness, you could easily take a wrong turn.

Could you actually think through and write out the entire score of a piece you have memorized?

If you really know your score, yes, you could absolutely write it out. Ideally, you should be so familiar with your score that you can remember every detail. If you sit down at the piano and just try to slow down a piece that you’ve played many times, it can be difficult to get from note to note without the benefit of muscle memory. This is why slow practice is so important on the piano. It solidifies your memory. It makes you have intention with every note you play. Slow practice is a great way to develop security and knowledge of the score. Practicing slowly with the score gives you double reinforcement. You get the feeling of each note being delineated clearly and distinctly while also absorbing the visual image of the notes on the score of something you’ve already memorized.

Writing out a score is an incredibly difficult task.

Writing out just one minute of music can take hours, even if you know exactly what you want to write. Figuring out rhythms and counting them out so you know exactly what kinds of notes to write, where each slur comes in, which notes are staccato, where the dynamics start and end, hairpin crescendos and decrescendos—these are the kinds of infinitesimally small details of music that can make a profound difference in the integrity of your performance. Not to mention the fact that great composers didn’t just put these markings in willy-nilly. The architecture of the piece is dependent upon the precision of these details in the composition. So it’s well worth your while to learn the score exactly as it’s written, to the point where you could write it out.

You want to be able to hear every note of the score in your mind.

One of the great ways to practice a piece you’ve learned and can play well is to sit down without the score and start playing in your lap. Better yet, do it without even moving your fingers, thinking it through as if you’re playing. If you can do that, then you really know your scores tremendously well. I had a situation many years ago when I was at the Manhattan School of Music. I came down with mononucleosis, and I just couldn’t seem to knock it. I was in bed for several months. I had a recital that was scheduled, and I had to keep postponing it. Finally, I just really wanted to play the recital. I was getting better, but I wasn’t really strong enough to practice that much. My program was about an hour and a half of music. It was a solo recital, and it was all memorized. So I took the stack of music into bed with me, and I practiced in bed, going through it just as I described, trying to think through every detail. Whenever I couldn’t remember exactly the voicing of a chord, where a slur ended, or exactly where a crescendo started, I would reference the score until I could get through everything successfully.

Visualizing a desired outcome is a valuable tool.

Visualization is a way that many people find success, not just in playing the piano but in almost every aspect of life. If you have an upcoming job interview, you could rehearse in your mind. A basketball player could imagine getting a free throw shot in. This is the best kind of practice you can ever do because you don’t have the benefit of tactile memory. It’s just pure thought, which is pure practicing, because, as I’ve said so many times, practicing is a mental discipline. So take this to heart. And by the way, that recital I played years ago was so much better than one I had played a year earlier, even though I spent far less time at the piano. But I did the mental work to prepare, and it made all the difference in the world.

Try these techniques in your practice!

Take out the score of the music you’ve memorized. Play through slowly and securely. Take your foot off the pedal to hear what’s really there. Exaggerate finger motions with raised fingers and delineate staccato from the wrist. Challenge yourself and try playing mentally, first moving your fingers, and then eventually getting to the point where you can just play through the piece with all the nuance of sound and touch, all away from the piano. Let me know how this works for you! Thanks again for joining me, Robert Estrin, here at LivingPianos.com, Your Online Piano Resource.

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Supplemental Content: How to Play Piano with Your Mind