Chord Detection Method for Mirex 2008


We submit a method for theMIREX 2008 task “Audio Chord Detection”. The method uses a 24-state HMM consisting of 12 states for both major and minor triads. The observation likelihoods are computed by mapping the pitch saliences into a pitch-class representation and comparing them with trained profiles for major and minor chords. Probabilities of between… (More)


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