Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Superb Brandenburg!

Not just Blu-ray with all its bells and whistles of good sound recording, but the blessed quality of the performance itself. I've never been a great fan of Abbado, but here, and reading all the related material of this great orchestra [Orchestra Mozart] with its slew of brilliant young artists - what a wonderful sight to behold, these youngsters carving for themselves this niche of high quality performance. Why, he is so secure and excellent in reading these concertos. This has made purchasing the Brandenburg Six all the more worthwhile.I've had recordings in all formats - from vinyl, audio casette and CD [all by the Berlin Philharmonic under the baton of Von Karajan], and to have a visual presentation of it now, by such a consummate group of performers, makes me want to get Beethoven's "Missa Solemnis" in Blu-ray.