The shape of music
5 PM, 1 Jul 2026
Music is seen as well as heard, with our governor Thore Graepel’s visualisation of sound, and a recital by acclaimed pianist Sasha Grynyuk.
Music and mathematics are both arts that deal in patterns. In this event, a scientific exploration of music is paired with a piano recital, combining two complementary ways of appreciating sound, structure and beauty.
Inspired by a conversation at a recent London Institute event, Dr Thore Graepel explores if the concept of the octave can be brought into the visual domain. In this talk, he presents a new approach to visualising music, demonstrating a tool that allows audiences to hear and see music in real time and in kaleidoscopic glory.
His talk is followed by a recital from celebrated concert pianist Sasha Grynyuk featuring works by Chopin, Liszt and Ravel—composers spanning the evolution of the piano across a century of musical innovation. Chopin helped define the Romantic piano idiom, Liszt vastly expanded its technical and expressive possibilities, and Ravel created his works at a moment when the modern French school was reshaping pianistic colour and texture.
Event information
The event takes place on Wednesday 1 July at the London Institute for Mathematical Sciences, which is on the second floor of the Royal Institution. Attendance is by invitation only. Arrival is from 5:30pm in the Old Post Room. Dr Graepel’s talk begins at 6 pm. The concert, which will be held in Faraday’s Study, begins at 6.20pm and is followed by drinks into the evening.
Programme
- 5:30pm Arrival and drinks, Old Post Room
- 6:00pm Dr Thore Graepel, “See Music!”
- 6:20pm Sasha Grynyuk plays Maurice Ravel, Valses nobles et sentimentales; Frédéric Chopin, Scherzo No. 1 and Franz Liszt, Variationen über das Motiv von Bach: Weinen, Klagen, Sorgen, Zagen, S.180
- 7:00pm Drinks, Old Post room
















Performers and speakers

Dr Thore Graepel is a governor at the London Institute. He studied physics at Hamburg University and earned his PhD in machine learning at the Technical University of Berlin. He was Senior Vice President at Altos Labs and is now a Distinguished Researcher at Google DeepMind.

Sasha Grynyuk is an award-winning pianist and Gold Medal recipient of the Guildhall School of Music. Named a BBC Music Magazine “Rising Star”, he performs internationally, records widely, and serves as a Trustee of the Keyboard Trust and Ambassador of the London Music Fund.