Datum and facts. In the field of music two kinds of appeals are cognisable. Between Primary and Secondary appeals there are varieties of gradual transition. A performing artiste is always a creator.
Creative artistry involves an intuitive mind.
Historical memory serves as the background material for such an artistry. The link between history and artistry heightens the quality of aesthetic experience. Historical contextuality being a component of artistry, the need for situating melody and rhythm is obvious. Products of such an enquiry become models of the very aspirations of the artistes. The historical factors may be termed as 'Extra-musical'.