Thanks for the feedback, this jam was the first time i tried to make longer music, since short ones often get repetitive, but I agree that the instrument choice maya not be the best. The jumps do actually have a consistent jumpheight, atleast I've never heard anyone else saying the opposite. You have to hold the jump button for higher jumps, as stated in the game's description on the itch page, but maybe it was because of the webgl build, you may want to try the standalone, maybe that would help. I hope you give it another shot!