Instruct: Classify Amazon reviews into positive or negative sentiment
Query: the greatest american soprano of the 20th century

This collection of arias, art songs, and spirituals is truly amazing for the sheer breadth and depth of this soprano's artistry. It is hard to imagine any Verdi soprano after Ms. Price who could offer us the smoky richness of her vocal color, and there are so many wonderful selections, many of them being roles she did not perform on stage. Among my personal favorites are her scene from Dialogues of the Carmelites, the Letter Scene from Eugene Onegin, and the drama of her Lady Macbeth. For those of us who heard Ms. Price over the years in opera and concert, this collection brings back wonderful memories...It is truly a must-have for any serious opera lover.