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ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
Key finding is an integral step in content-based music indexing and retrieval. In this paper, we present an O(n) real-time algorithm for determining key from polyphonic audio. We ...
ISMIR
2005
Springer
13 years 10 months ago
2005
Springer
This paper presents a fuzzy analysis technique for pitch class determination that improves the accuracy of key finding from audio information. Errors in audio key finding, typical...