Detection of Raga-characteristic phrases from Hindustani Classical Music Audio

Ross, Joe Cheri; Rao, Preeti

Detection of Raga-characteristic phrases from Hindustani Classical Music Audio

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Citation

Ross JC, Rao P. Detection of Raga-characteristic phrases from Hindustani Classical Music Audio. In: Serra X, Rao P, Murthy H, Bozkurt B, editors. Proceedings of the 2nd CompMusic Workshop; 2012 Jul 12-13; Istanbul, Turkey. Barcelona: Universitat Pompeu Fabra; 2012. p. 133-138

Abstract

Melodic motifs form essential building blocks in Indian Classical music. The motifs, or key phrases, provide/nstrong cues to the identity of the underlying raga in both Hindustani and Carnatic styles of Indian music. Automatic identification and clustering of similar motifs is relevant in this context. The inherent variations in various instances of a characteristic phrase in a bandish (composition)/nperformance make it challenging to identify similar phrases in a performance. A nyas svara (long note)/nmarks the ending of these phrases. The proposed method does segmentation of phrases through identification of/nnyas and computes similarity with the reference characteristic phrase.