Scales & Arpeggios – love them or hate them? 6 reasons why you need to practice them.

‘Now for the scales and arpeggios, C major hands together, please’, the examiner smiles glancing at the student who is waiting with bated breath.

This is a typical scenario when pupils are faced with scales and arpeggios in an examination. Most pianists don’t like scales or scale practice. Some ask if they are really necessary.

For me, they are the most important part of exam practice. Not only do they teach piano students much about playing at speed but, if practised correctly, they also build up finger technique or firmer fingers, they can hone good tone production, and they provide the opportunity to learn every single key and key signature. And I feel they should be approached as an enjoyable part of the practice process.

I love scales, and particularly relish watching my hands running up and down the keyboard. Technique is essential for good playing and it really means the ability to get around the notes accurately. Scales and arpeggios are important for all of the following reasons:

  1. Regular practice of scales and arpeggios can develop excellent hand co-ordination. Absolute co-ordination is paramount between both hands as they flow up and down the keyboard. Focusing on the left hand as you play can help you to ‘hear’ it properly, and subsequently, finger articulation will hopefully become clearer, and eventually, the left-hand will easily keep pace with the right.
  2. They can establish accurate fingering as in order to play them rapidly, you need to be very precise with your fingers. The fingerings should ideally be adhered to rigidly so they become a habit which will be repeated in every octave as you move up the keyboard. Aim to concentrate on remembering where the fourth finger sits in every octave; it’s surprising how this can help finger memory.
  3. Scales and arpeggios can form the basis of firmer fingers, sometimes known as finger strength or finger control; every finger is utilized when playing scales. Play on the finger-tips and practise with a deeper touch at slower speeds.
  4. They can improve keyboard geography; much of the keyboard needs to be covered quickly building a sense of keyboard awareness which is necessary for good playing. When tackling four-octave scales, ensure you begin as far down in the bass as possible.  This makes it easier to remember where to stop and turn around at the top.
  5. Scales and arpeggios help the student learn all 24 keys. It’s an extremely useful and vital feature in itself. To assist memory, study the circle of fifths; a chart which clearly sets out all the keys in relation to each other.
  6. They can establish a strong sense of pulse and articulation, which are both crucial for playing the piano. Try practising with a metronome. Start with a very slow speed, one ‘tick’ to every note, in order to really ‘place’ each note rhythmically. After a while set a faster pulse, and slightly accent the first group of every four notes, or every three if playing three-octave scales. And finally, practise up to speed.

When you next sit down to do some practice, why not start your session with scales and arpeggios? This way you’ll not only get them over and done with, but you will also practice them when you are fresh and receptive. And you may just end up enjoying them.


Melanie Spanswick has written and published a wide range of courses, anthologies, examination syllabuses, and text books, including Play it again: PIANO (published by Schott Music). This best-selling graded, progressive piano course contains a large selection of repertoire featuring a huge array of styles and genres, with copious practice tips and suggestions for every piece.

For more information, please visit the publications page, here.

10 Comments Add yours

  1. I love scales too – nothing more thrilling than whizzing up and down the piano at speed. Contrary chromatics in double thirds are my fave!

  2. They are a tongue twister! I love sixths apart and diminished seventh arpeggios!

  3. pomprint says:

    You don’t need to practice your arpeggios and diminished seventh arpeggios if you play loads of Beethoven….the sonatas give you enough practice in these by themselves!! 😉

    1. Absolutely Correct, Spend you time learning music

  4. i luuuuuurve scales! I make up my own and play them to pupils of all ages – lots learn them as a mental challenge regardless of exams. My best one is 4 octaves against 2 with one legato and one staccato.

    1. So glad you like scales! Very innovative that you make them up too 🙂

  5. Maureen Hamilton says:

    I wouldn’t dream of playing my pieces once or twice but that is what I did with scales. Once I knew the notes and fingers I thought I was done. To my credit I know my scales from the point of view that if you gave me a written scale test I would get all the answers correct but never bothered to really practice them. Just started practicing my scales 15 minutes a day. I am on my second day. Yesterday was È major, 4 octaves in 16ths, from memory with a metronome and gradually getting myself up to a speed of the quarter note=60. Did the same thing today with B major. The 15 minutes seems to be the key. I set a timer. After just two days my Haydn sonata has a new sound and feel which I am really enjoying. Can’t wait for tomorrow.

  6. Rohit says:

    Well, This post has really helped and motivate me to practice regularly. Thank you for sharing it.

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