Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent B.D. for those who knows quality.

Unlike some reviews I found, this Blu-ray is simply magnificent, with respect to image quality 5 stars, even as the dinamic sound quality (DTS-MA 5.1). I was surprised by the clear sound of his orchestra, and of excellent capture quality of the voice of Ray Charles, and by suitable choice of songs that actually is just a little summary of their greatest hits. Blu-ray highly recommended to all who appreciate good music of Blues and Jazz, in the unique voice and interpretation from Ray Charles, and for those who are not concerned to hear the sounds surrounding his head.