Very cool and original idea, I think the biggest improvement that could be made would be if it shows you which of the three channels is currently selected, although it looks like you already did it based on another comment here. Overall this is a pretty cool little game!

Original :)

Very difficult little game, but an incredibly original concept!

Very cool game! It was a bit hard to get into it, but once I understood everything, it turned out to be quite fun!

I'd like an indication of what input you have selected. I also think it would help the game a lot if the health wasn't affected once the wave left the screen on the left, but immediately when you deform the wave by subtracting. That way, you'd immediately know that you did good or poorly.

Interesting concept, good job!

nice concept. hard and challenging at the same time

Unique and interesting theme. Though it’s really hard to keep track of, especilly which line is selected.

Tough challenge here. Keeping track of when to switch waves while also balancing the current one takes some solid concentration

Very interesting concept, didnt really understand what the Q W and E were for and could get very difficult. 

Pretty unique idea, although I'd like to see more feedback on which channel is actually active, it's quite hard to keep track of it while also countering the wave that's coming in.

Flattening the curve is always desirable!

This is a really original one - had a hard time at the start due to not having much feedback in regards to whether I had Q, W or E active. Couldn't really get a hang of it and the game beat me hard - but it's a really cool take. Congrats on the submission!

Really creative usage of the theme! As others have said it might need some balancing, considering that one misinput might literally cost you your life...

Interesting game, though challenge and the art left me slightly confused i eventually ggot the hang of it

Cool idea! I do agree re: other comments about the difficulty. Nice work!

This game is extremely difficult. The tutorial is admittedly a bit lacking, but given time, this is a great challenge and quite fun to play. I still dont know what the curves on the main screen do, however. I think more playtesting could have helped you quite a bit. Congrats on a job well done!