It is arguably the first full-scale work entirely composed by a computer without any human intervention and automatically written in a fully-fledged score using conventional musical notation.
was given its premiere performance on October 15, 2011, by Trio Energio[4] at the Keroxen[5] music festival in Santa Cruz de Tenerife, Spain.
(and similarly created works) could potentially be affected by anti-computer prejudice, derived from the fact of knowing in advance (or not) the non-human nature of the author.
[6][7] The music critic Tom Service of The Guardian acknowledged as much in his review of a 2012 performance, writing, "Now, maybe I'm falling victim to a perceptual bias against a faceless computer program but I just don't think Hello World!
It sounds like it's slavishly manipulating pitch cells to generate melodies that have a kind of superficial coherence and relationship to one another, with all the dryness and greyness that suggests, despite the expressive commitment of the three performers.