That's very impressive mister serene.
I really like how you combine instruments that you wouldn't immediately think go together, but it all turns out for the best. Deep in the forest gets my vote for favourite, though I really enjoyed all of the Cafe material. If I was to nitpick about something then I'd say the sudden burst of instruments in Island One can feel a bit harsh, especially against the relaxing background of waves. Prologue was really nice though!
If you don't mind me asking, how do you go about making music like this? Do you have a guitar and a keyboard plugged into your comp or is it all generated through software?