Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Weil is great, but who is this Kabat-Zinn?

I love Weil's soothing voice and articulate sentences that flow naturally and motivates as well as guides us throught meditation.But the other one, Kabat-Zinn, has a chest-breathing voice, sounds shallow and too high-pitch... then he doesn't know how to punctuate his sentences, grouping words together, then making a pause between key words that leave you anxious to get the next word... The content is valid, but his way of transmitting is just horrible.I couldn't stand his voice, although succeeded to listen to the whole thing.The guided meditation is done by him, so I can forget about it; NO WAY I'm relaxing with him!It's a shame, had Weil did it alone, it would have be a great piece of work.