uninstallation package for 64ch

[hyemi-e]

Hi Team,
First I would like to say thanks for developing this wonderful program during this virtual meeting era..

So I want to delete BH 64ch and reinstall 16ch or 2ch to see if it works to record internal audio from my macbook (m1) while using airpods (2nd generation).
Since there was no 64ch uninstallation package at the very first page of this github/blackhole, I used 16ch one, but apparently it didn't work out (I can still see the bh 64ch in my audio midi).

I'm not a github user and nor am I familiar with any computer savy things. I singed up only to ask and upload questions here so please kindly let me know how to uninstall 64 ch.

Thanks!