Again a question from me. but really, it's just a small one. I was thinking of buying some classical music, but as I don't buy classical music frequently, I realize that there are a lot of different renditions of the same piece by different orchestras. For example: I saw Messiaen's Quartet pour le fin de temps for really cheap. I was thinking that maybe the reason why it's cheap is because it's a performance by a bad orchestra (2nd hand instruments maybe?). To the people on this list who do listen to classical music frequently: does it matter which rendition I choose? Maybe it's different for each person. Or should I buy the earliest recorded performance of a piece? Or maybe there is an orchestra that you recommend, or disrecommend? Is there an orchestra that I can always trust on? Or should I just buy the cheapest cd? What should I do?