I'm a huge Nifflas fan, and I feel the very ambiance and background elements of his games, as well as thier concepts, are truly amazing.
Same here! I love
the music in Knytt Nano, so much it inspired me to devote a standalone page to the tiny game on the wiki.
It's amazing how something so simple can become alive and absorbing with addition of music. Nifflas really needs to do another huge exploration game like this, just focusing on wandering through a beautiful world listening to beautiful music.