I think about it too. Somewhere for sure is crazy Japanese, for which this mode is easy. I will do it

You did really great job. My gratitude. But, nevertheless, think about some "impossible" version of this. I'd like to play it. ^_^

Man, you really ARE awesome!
I haven't playing Audiosurf for a while, and just because of curiosity, picked the game and saw on front page two of your modes. It looked like interesting and I installed both of it. I really like the idea of this mods, but it was rather slow, so I've decided to ask you for more faster mod. I was happy, when I saw this "expert" edition, and momentarily installed it. In the beggining everything was fine, but still a bit "easy", and I again thought about asking you to make it harder. My amusement was really high, when I couldn't handle it from the first time. "Just a coincidence" - I thought. Then I couldn't handle it from the second time. It made me laugh, so I've decided to take third try. And another failiure! " So, you wanted to make it even harder?" - I thought. I made it on the forth try and I really really liked it.
You've added not just a mod. You've added a self-competition. "Again, and again, and again, till I can do it" - great thoughts.