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Automatic transcription of musical content and real-time musical accompaniment
Automatic transcription of musical content and real-time musical accompaniment
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机译：音乐内容的自动转录和实时音乐伴奏
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摘要
Various embodiments provide techniques for generating real-time musical accompaniment for musical content included in an audio signal. A real-time musical accompaniment system receives the audio signal via an audio input device. The system extract, from the audio signal, musical information characterizing at least a portion of the musical content. The system generates musical information that has at least one of a rhythmic relationship and a harmonic relationship with the musical information. The system generates an output audio signal that is complementary to the musical information. The system transmits, substantially immediately after receiving the audio signal, the output audio signal to an audio output device.
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