BLP reminder   This is a BLP and we have to stick very closely to what the reliable sources say  Let me remind people that the recordings are not authenticated I know of no reliable source that even mentions them let alone claims to have verified that the voice is Troppers  The allegation about the revoked conversion is just that  an allegation no reliable source states it as a fact  Even the claim that he was a major player in the Slifkin ban seems to rest mainly on Slifkins selfpublished account which is not a reliable source I very much doubt that the Jewish Week verified it from an independent source