I concur with Audio-b-dog post about the necessary polarity balance between heart and mind...
The last century has seen the decline of the West precisely because we had lost this balance key between polarities..
Polarities as heart and mind or yin and yang are not mere dualities or opposition, they interpenetrate into one another ...Coleridge and Owen Barfield wrote about this...
The human body is a third factor embodying the heart and mind this is the key : embodiment...
Our culture with A.I. actually has lost any link between heart and mind because we are virtual ego flying over our own body in a virtual digitalized trance...
Our music industrialized is a merchandise...
We had forgotten our roots and the root of music too...( generally speaking for sure because musical geniuses exist today but not in the collective front part of the theater they are an unrecognized marginalised exploited minority)
I think the best artists in any of the arts are the ones who find a perfect balance, and they are few and far between. Shakespeare is both heart and head. Beethoven is perfectly balanced. Louis Armstrong finds a way to bring blues (which by definition is for the soul) into a structured music. Art critics name Picasso and Matisse as the greatest of the 20th century artists, but I’m not sure.
I think some people prefer the head over the heart and others heart over head. As people understand art more, I think they see the genius in perfect balance--yin and yang.