Vienna-based sound artist and cello player Arnold Haberl (1970), commonly known as Noid, understands his work as a fundamental research, leading to a wide range of contradictory outcome, spanning from cello solo and tape pieces to compositions for ensembles, improvisation scores or performances with electronic or hybrid instruments, from sound-installations to videos and imaginary music. Consequently ignoring the border between sound art and music, his main interests are the research on space and his lifetime occupation with the cello.