Articulating the octaves
Lesson time: (3min 22sec)
Annabel Thwaite shows you how to play and practise the octaves in Good King Wenceslas, using the thumb and fifth finger for a full, resonant sound.
Course preview
This lesson is part of the course Learn Christmas Classics on Piano
Watch a preview of the full course below.
Lesson transcript:
Embracing Octaves in Music
Don't shy away from octaves. They're fabulous because they give a lot more oomph and grandeur to music.
What is an Octave?
- An octave is eight notes (Oct, meaning eight).
- The most important fingers to use when playing octaves are:
- The thumb
- Often the fifth or fourth finger
The Importance of Grip
Sometimes, you might feel like you want to grip the octave.
- Key Points:
- Difficulty arises when playing white notes and black notes.
- Observe the flexibility of the thumb, there are a few joints that can be really useful.
- It's the thumb that guides you up and down an octave.
To achieve a real resonance sound, always aim to feel that you're gripping the chord or octave.
Practicing with Focus
A good way to practice octaves is to focus on:
- The thumb
- The fifth finger
For example, at the beginning, we can consider:
- The steps of whether they're next door or if there's a bit of a jump.
- With the fifth finger, keep in mind that the little jump between the B and the G is slightly bigger than the step before it.
The Benefits of the Piano
The great thing about the piano is that it is set, there's an equal distance between all these notes.
- Unlike string instruments, where the shifts will never be the same, the piano provides consistency.
- This consistency only applies when playing on a modern piano or a modern Clavanova.
- Even on a keyboard, the keys are all equal to each other, so practicing blindly is highly recommended.
Practicing with Eyes Closed
At the beginning, you could try practicing with your eyes closed or putting the lid down to feel where your hand or finger is positioned.
- In bar two, when you encounter that little jump, you might even use your fourth finger on the A to help guide your little finger down to the G.
Flexibility in Octave Playing
Another aspect of octave playing is the flexibility of the wrist.
- In bar three, we have four quavers. Rather than playing with tension, aim for a more relaxed approach.
- Maintain flexibility to avoid building up tension in your arm, as this could lead to stress toward the end of the piece.
Remember, lightness and free movement are key to effective octave playing!
About the instructor

Recognised as one of Britain's most versatile and charismatic pianists, Annabel Thwaite enjoys a diverse career as a soloist, chamber musician, recording artist, educator and examiner, and has won all the major accompanying prizes, including the prestigious Kathleen Ferrier, Gold Medal, and Richard Tauber Piano Prizes. She has collaborated with renowned artists such as Roberto Alagna, Bryn Terfel, David Kempster and "Only Men Aloud!" Annabel has recorded for Universal records with the "Scottish Tenor", whose album was nominated for a Classical Brit Award and is regularly played on Classic FM. Twice the accompanist for the Festival of Welsh Male choirs, her performances at the Royal Albert Hall were recorded by Sain and have been aired on S4C. She is also a film session pianist, having recorded at Abbey Road the music for the film "Awake", the BBC Jane Austen series "Emma", "The Secret Diaries of Miss Anne Lister" and, most recently, she has appeared on both Blue Peter and "The Rob Brydon Show". "...no doubt helped by the obviously brilliant piano accompaniments from Annabel Thwaite...highly enjoyable." In her MusicGurus courses - Learn Christmas Classics on Piano, Learn Classical Favourites on Piano, and Growing Chamber Groups and Small Ensembles - Annabel shares the musicianship behind that versatile career. You will learn how to bring well-loved Christmas and classical pieces to life at the piano, develop your touch and phrasing, and, drawing on her award-winning experience as an accompanist, discover how to listen, lead and play together when making music with other musicians in chamber groups and small ensembles. read more




