ERNST LIMA 

FOR THE MOMENT AND FOR THE RECORD 

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Based on the idea of constructing an interaction between two bodies, the sound installation For the moment and for the record shows two bodies that need their physical presence in order todemonstrate their properties. By swinging the pendulum, it brushes the strings of the electric guitar, whereby these touches and the sounds they generate, send the impulse back to the pendulum via an Arduino. The pendulum is kept vibrating by the frequencies of the amplified guitar. By converting the analog guitar signal into a digital signal (Arduino), a self-sustaining circuit is created.

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electric guitar, amplifier, arduino, synthesizer machine, pendulum

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Diploma Sound Installation 

@ Semperdepot, Academy of fine Arts Vienna

01/2021