Video 1: Ananda Bhairavi Raga in Carnatic Music - Ascent, Descent, Signature Style When kids learn Carnatic music, they start with naming the raga to which the composition is set to along with the rhythmic count (tala) and practice the ascent and descent of the scale before singing the melodic phrases. In its simplest form, a raga forms a scale in which individual tones are treated with precise and unique ornamentations. There are many ragas in Carnatic music, with each raga denoting the mood or expression of a musical piece.Įach raga is defined by an ascending and descending pattern of notes from the solfege Sa-Re-Ga-Ma-Pa-Dha-Ni-Sa (like Do-Re-Mi-Fa-Sol-La-Ti-Do of the western notes). A raga in Carnatic music prescribes a set of rules for building a melody – very similar to the Western concept of mode.

Carnatic music rests on two main elements: rāga, the modes or melodic formulae, and tāḷa, the rhythmic cycles. The centuries old music system provides a framework for composition of songs primarily performed by a vocal artist with melodic and rhythmic accompaniments of musical instruments. Once a feature set was constructed for all the music segments to be fed into the machine learning program, it was pretty straight forward to arrive at a good classification model in 3 easy steps using AutoML.Ĭarnatic music is a classical style of music from India. To my pleasant surprise, an AutoML model that evaluates different predictive models under the hood and chooses the best one worked nicely in classifying Raga with good precision (and recall). I played around with Machine Learning (ML) techniques recently to see if a computational model can be trained to identify ragas in Carnatic music.

Classial carnatic music youtube mlv