- Matryomin ensemble Mable and Da
- 289 people
- Japan (Kobe)
The largest theremin ensemble consists of 289 participants, and was achieved by Matryomin ensemble Mable and Da (Japan) at Design Creative Center Kobe in Kobe, Hyogo, Japan, on 14 September 2019.
The type of theremin used was a Matrioshka shaped theremin called Matryomin and the song performed was "Ode to Joy" by Beethoven.