Rotalumro4

For other known versions, see 4ormulator (Disambiguation).
rotalumro4 (also known as Reverse 4ormulator) is an effect compilation that had the same effect use as the 4ormulator, but with the REVERSE effect in the plugin applied. This trend also started around 2017.
It was also first started by TheAlternateFelineMTMCatVideoEditing2953, where all of the version was uploaded on YouTube at time.
Due to TheAlternateFelineMTMCatVideoEditing2953's old channel termination. Many of the video of this effect was lost, due to most of them were uploaded by himself.
Category:Sources