Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Early fusion masterpiece

This is where fusion gets its feet! Every fusion fan knows "Bitches Brew" and "Emergency!" but not everyone may know this early fusion classic from 1970. It obviously draws on soul music and the nascent funk movement, but the overall feel is that of fusion - driving grooves, soulful riffs, afro-latin percussion and hard-bop soloing. Joe Henderson's Coltranesque sounds add heat to the already hot mix. Herbie Hancock contributes cool dissonant and abstract tones and George Benson adds darker colors and a distinctive rock feel.If you can dig this, check out Donald Byrd's Electric Byrd and Bobby Hutcherson's San Francisco, from the same year. These are great but neglected albums, vilified by jazz purists but unnoticed by fusion fans. What a shame!