For all age groups and levels

Let's Meet the Teacher!

Petra Ruth Alexandry is a professional classical pianist and piano teacher with an incredible passion for performing arts and music teaching. She is currently living in The Hague, The Netherlands and…

Petrassissimo Piano Studio Lesson Types

Petrassissimo Piano Studio offers weekly piano lessons of all ages and levels with two options type of class.


Personalized individual piano lessons for all ages and levels. Unlock your musical potential.


Engaging group lessons for all ages and skill levels. Embark on musical journey together.


"An excellent piano teacher! Petra shows a true passion for teaching. She is kind and patient and tailors each lesson to the needs of my son, who started as a beginner."
Vivian Weilei
mom of Leon (7 years old)
"As an adult student who recently rediscovered my love for the piano, I'm glad I learned under Petra!"
Natasha Dinda Santoso
(25 years old)
"Learning to play the piano with Petra is demanding, but the hard work always pays off. Petra's enthusiasm is contagious, and that strengthens my motivation even more."
Karen Engelen
(45 years old)

Graduated and Member of

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