Calming
Yes I do remember that level. It just happened to be one of the levels you could go to later in the game that actually tended to be a whole lot easier as it was you simply trying to balance yourself as much as possible and jumping very high.
The shakers and drums sound quite nicely fitted in here. The clarinet and steel drums make this feel a whole lot like it was really good beach music. Funny how it was also one of the very few levels where water is meant to hurt you if you stayed in it too long.
Overall, classy and cute cover.