I've noticed that all the Sabbath you karaokeize still maintains its full sound and doesn't sound like part of the song is missing. So thanks for that !!! Whatever you're doing keep doing it so we all can be ROCKSTARS !!! Peace.
I'm gunna take a look at it. The main issue with getting more Black Sabbath up right now is the reverb applied to Ozzy's voice. There's no more official instrumentals available, but this new AI I'm trying out absolutely aces removing Ozzy's voice... it just struggles with the reverb. The devs are working on it.