Having said all that, I also have a small complaint! The length of this recording is very short (50'16)- one of the shortest in DG's "The Originals" legendary recordings series. Perhaps there is nothing the record company could do. This is all they had when Argerich recorded the LP in 1979. What a pity! This recording has been unanimously acclaimed as soon as it was released, and one would think that it should have encouraged Argerich to record more solo works of Bach. But that's not the case. One must settle instead for listening to the only other studio recording of Bach she made - the Cello Sonatas with Mischa Maisky. I find myself listening to these two CD's very often. They are stimulating when you listen to them intently, but they are a soothing companion for my book reading too!