Inspired by MrStone's great post, I set to work on this fantastic piece. I had played it before, but quite a bit slower. Thanks to Midi, 78 BPM has now become 100 BPM, and the note lengths of the sixteenths have all been reduced to half.
This results in a homogeneous sound. I can't even come close to the great interpretation of MrStone - but what counts is the joy of this wonderful piece - while playing and listening to it I sang along loudly :-))