Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Grace Slick with Linda is one great duo!!!!!

Grace Slick has said lately, that she doesn't want to sing-publicly, and she can't sing softly. I bought this cd to hear the latest recording of Grace. No one will be disappointed with "Knock Me Out." Proves beyond a doubt that Grace is still in great vocal form. I had never heard of Linda before this cd was brought to my attention, but what a bonus! Linda demonstrates her musical and vocal depth/complexity throughout this cd. No simple ~ sugar music here! I'm waiting to hear more, Linda! and Grace too!!!