I am lucky. I have upgraded over the last year or so. Reviewers often seem to major on Bass. I am beginning to understand. I ‘had’ bass. Indeed over several systems I have had deep bass but in retrospect it was deep, impressive, but woolly. The higher up the tree I have gone the better the bass. Better defined. Not deeper. Not ‘ in your face’ but much more musical. Tuneful. Easily followed. Your thoughts?