Could you elaborate what you mean by "one scale, in particular, the minor scale"?
What you see as a very long solo overtop in one key - in the raga system - has some characteristic phrases or patterns, which are interpretatively exposed extempore. That lends the rendition a great degree of freedom.
Further, multiple ragas can share one 'key' too.
I would like to understand what you find limiting about that.
What you see as a very long solo overtop in one key - in the raga system - has some characteristic phrases or patterns, which are interpretatively exposed extempore. That lends the rendition a great degree of freedom.
Further, multiple ragas can share one 'key' too.
I would like to understand what you find limiting about that.