Detection of Raga-characteristic phrases from Hindustani Classical Music Audio
Joe Cheri Ross, Preeti Rao · RECERCAT (Consorci de Serveis Universitaris de Catalunya) · 2012
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.