From Mozard to Botzard: when machines write our music
Paris (AFP) - Machines are already taking our jobs, will they soon be writing our music too?
Swiss researchers said Thursday they have developed a computer algorithm that can generate brand-new tunes in different musical genres.
The deep artificial composer, or DAC, "can produce complete melodies, with a beginning and an end, that are completely original," said co-developer Florian Colombo of the EPFL research university in Lausanne, Switzerland.
And the melodies are "quite agreeable to listen to," he told AFP.
The DAC programme uses a form of artificial intelligence known as "deep learning" that works in a similar way to the human brain in memorising experiences and learning from them.
It is a fast-growing field, with more and more possibilities opening up as computers grow stronger and databases larger.
The DAC system is trained to "listen" to existing tunes to learn what works and what does not.
It teaches itself to predict the pitch and duration of every note following another.
Once it is accurate at predicting 50 percent of note pitches and 80 percent of note durations in existing songs, the machine's training is complete. .... "
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