Instruct: Classify Amazon reviews into positive or negative sentiment
Query: this old band is a good one!

yes this old band is also good as Led Zeppelin, Deep purple or Sabbath in their 70's hey day. The HEEP songs like bird of prey, sweet lorraine, raibow demons and pacific highway had been performanced in the live set. The result is amazing!The band's current singer Bernie Shaw is excellent like the HEEP's old singer in the seventies Dave byron. Mick Box guitar sound is amazing and Lee Kerslake drums solo is still powerfull!...