Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Use your own ears

The previous reviews cover a lot of ground, and show how individual Butterfield / Bloomfield fans might hear East-West Live in an entirely different way. My two cents: if poor recording technology interferes with your enjoyment of music, don't bother, but if it doesn't, and you love electric blues jams, E-WL may trigger multiple climaxes in your ears (can I say that?) Too bad nobody made a professional live recording of the PBBB with Bloomfield, but Elektra had problems getting them down right in the studio, so may not have tried. The greatest blues-jam band to ever walk the planet; only the Allmans with Duane can stand with them.