Instruct: Classify the given review as either positive or negative.
Query: I don't see how this one could be bettered

Although some of the most ardent opera buffs will still prefer Beecham, this is really the version to turn to for most people. This is quite simply Pavarotti's best role, full of vigour and poetry. If one really wished to find something to pick on, it would perhaps be that he only rarely seems willing to sing quietly, but the feeling (in particular the desperation) and warmth he brings to the role is, as far as I know, unmatched. Freni also, in my view, outperforms e.g. Callas, at least in terms of sheer beauty of sound, although a case could be made that Callas is the superior interpreter. Panerai and Harwood are excellent as well.But if there is anything sweeping all competition aside, it is Karajan. He has simply got it all, focus on orchestral beauty as well as a taut grip on the drama and momentum. Put that together with splendid sound, and you've got a winning set. A must.