it was inevitable
Edit (again): The last alternative, LV5 Taiko, has been taken down. Rest in peace, Taiko Web alternatives.
Edit: Taiko Seahorse was taken down too. If you want an alternative, I'd suggest LV5 Taiko, but I don't know when that's going to get taken down as well.
taiko web (also known as taiko.bui.pm) was a version of taiko master made for pc that was taken down by bandai namco. i used it for some of my videos and made tons of custom charts with it, some i never even got to show you guys. may it rest in piece.
audio:
https://www.youtube.com/watch?v=nsgftuWmaIg