What makes A Different Kind of Blues by André Previn notable?

'A Different Kind of Blues' is noted for its innovative fusion of genres, receiving acclaim for its unique approach to jazz composition. The album showcased Previn's versatility, influencing subsequent musicians who sought to blend classical and jazz styles. By 1980, André Previn was already an established figure in both classical music and jazz. 'A Different Kind of Blues' marked a transition as he sought to explore his jazz roots more deeply after years of success in the classical realm, particularly following his tenure with the London Symphony Orchestra.