Hi,

I am Music Maker user and I do not think there is a voice eraser, you did not mention which version you are using.

If by voice erasing you mean you want to erase vocal(voice)from a song and keep music then there is a method but that will not surely clear all voice. It is called Karaoke. You can access as follows:

Turn off easy mode

Click on Templates

When your audio is on the arranger drag Karaoke and drop on it, play and listen. Follow screen shot from Music Maker 16 Premium. Red Marked areas.

Hope this will help you

Thank you

nihon94