Mandela Effect change filmed in real time? Alternate Reality Shift? Berenstain back to Berenstein

Mystery of Funky Fathead. This is a copy of a LIVEstream video made by Funky Fathead (still missing). The youtuber was experimenting with 432hz and 525hz soundwaves and may have shifted the room into an alternate space and/or time. After opening the portal, he started noticing changes to things when inside the room versus outside the room. This is one such instance - Berenstain to Berenstein. More clips to follow...