This questionnaire is about expressivity in music performance. Please, listen to different performances of the same classical piano piece. There are 9 pieces in total. You can listen to any amount, your intermediate results are saved at each step. While you listen to the music, please try to concentrate on the performative aspects (the different ways in which the pieces are played) and decribe these, and not the piece itself.

This questionnaire is conducted by Johannes Kepler University and is completely anonymous. No personal data is going to be stored.

Please answer some questions about yourself first:

1. How many years of musical education have you had?
This field needs to be a number.
2. How often do you listen to classical music?
3. Do you play the piano?

This experiment is part of a research project Con Espressione, funded by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme, under grant agreement No 670035.