Fenix Flexin Deletes 'Rubberz' Proof Post After Medasin Ties Hit to 1 AI Tool
Updated
Updated · stereogum.com · Jul 31
Fenix Flexin Deletes 'Rubberz' Proof Post After Medasin Ties Hit to 1 AI Tool
3 articles · Updated · stereogum.com · Jul 31
Summary
Hours after posting stems and alleged project files to defend “Rubberz,” Fenix Flexin deleted the evidence post after Medasin said it only showed a four-stem separator layered with real vocals.
Medasin argued the track was generated with Treblo—formerly Sonauto AI—and said Fenix had already exposed that link before release by sharing a snippet with “Sonauto” in the file name.
The dispute escalated after weeks of evasions and partial denials from Fenix and credited producer Purp On The Beat, even as the song’s viral rise fueled broad suspicion that it was fully AI-made.
In his final Instagram story, Medasin said he was done making rebuttal videos and framed the clash as part of a wider push for transparency, warning streaming platforms will soon flag AI-generated material.