Instruct: Classify an Amazon review as either positive or negative.
Query: Sampling????

I found out about this musician (VAST) from the soundtrack of "Step Into Liquid". I instantly recognized the vocals on the song "Touched" as those of Le Mystere de Voix Bulgares. The song being sampled is "Polegnala E Pschenitza". The CD is also named Le Mystere de Voix Bulgares. The entire collection is really beautiful. I saw them live in Brooklyn in '94 and was deeply moved by it.I don't think that VAST's sampling of Le Mystere's vocals generates an entirely original song even given it's "rock" context.