据3月15日英国《新科学家》杂志报道,一家西班牙公司日前宣布,他们已经开发出一种具有相当“音乐品位”的机器人,可以在听完一首歌曲之后,对它将来的流行程度及打上排行榜的可能性进行准确预测。该机器人名为“劲歌科技”,由巴塞罗那的 Polyphonic HMI 公司开发,其主要目的是为了帮助唱片公司在某首单曲正式发行之前对它的“流行潜力”进行检测,然后再决定投入多少宣传费用,从而使投资更有针对性。那么,“劲歌科技”是如何能“听”出一首歌曲是好是坏的呢?其实说来也很简单:在听到一首新歌之后,它会通过软件迅速分辨出这首歌曲的旋律、节奏、音高、和弦进行、和音变化以及声音的丰满度,然后再将这些特征量化为数据,并与储存在数据库中海量的排行榜冠军“金曲”进行对 According to the March 15 report by the New Scientist magazine, a Spanish company has announced that it has developed a robot with a fairly “musical grade” that can listen to a song and assess its future popularity. Accurate prediction of the possibility of placing a leaderboard. Developed by Barcelona-based Polyphonic HMI, the robot’s primary purpose is to help record companies test their “hit potential” before the official release of a single, and then decide how much to spend on promotion , So that investment more targeted. So how does it make or break a song to be good or bad? In fact, it’s easy: after hearing a song, it quickly discerns the melody of the song through the software , Rhythm, pitch, chord progression, harmony changes, and fullness of the sound, which are then quantified as data and matched against the Golden List, the number one ranking leader in the database