I tried to listen to the recording but I dropped out halfway. Had I been there at the festival, I might have walked out after a while just the same. I didn't hear a lot of news, or even a good deal of substantiated and structured information. But perhaps I am a bit spoiled in that respect and set the bar a little high. And people who are too obviously trying bask in their fame is something that I couldn't care less about. Anyway, many of the festival guests may well have liked it, because they came for a bit of amusement and showmanship, or because they were entirely new to the subject.
In any case, we positively do not know a lot about the interactions between vaporized harmalas, in the amount typically employed in common changa mixes, and mdma and pharmaceutical ssri's. To boldly proclaim that there is no problem at all would be very careless IMHO.
