I thought this was really well done, and you make the instrument sound great.Am I right in that in the beginning you kind of play "on the surface of the keys" to get it soft? It feels like it becomes a bit uneven because of that. Maybe you could experiment with practising playing those notes solidly all the way to the bottom as well, but very very softly? Beginning very slowly so you have control, and then increasing the tempo but keeping the softness and technical solidity?