Vegetable Music (2003-)

It is a performance series to show the process of instrument making.

1. to make a vegetable instrument with humming.
2. to practice the vegetable instrument.
3. to play something with the vegetable instrument.
Different vegetable must be used for each performance.

The recording of the first performance.


Conceptual Instruments for Walter Smetak (2017)




Triangle Ouija (2011)

A transparent board with photo-cell driven 36 triangle wave oscillators. Used as Ouija board, to talk with spirits.
Built for John Cage “Variations VII”, the audience were invited to play the Ouija during the performance.




Instrument with wrong proportion