Sonic circuit sculpture creatures

The sonic circuit sculpture creatures are a series of interactive sound art installations. The creatures were made by Helen Leigh in collaboration with sound designer and composer Andrew R Hockey. The videos below demonstrate two of the creatures: one a synthy bass creature with two modes of modulation and the other a harp-like melodic creature. 

This creature has a range of one octave, is tuned to C minor and the rightmost limbs trigger two effects: a tremelo and a delay. It is made of brass, solder and paper, and is powered by a BELA mini and PocketBeagle.

This creature is tuned to C harmonic minor and has a three octave range from left to right. It is made of steel wire, solder and paper, and is powered by a BELA and BeagleBone Black.