"The resulting product is a mixture of various alkaloids
Including 5-meo-dmt, nn dmt, bufotenine, and beta
Carbolines. It is a tryptamine mix."
This is what people who never tried with wild arundinacea but read psychedelic shamanism always say..and it seems they are almost always referring to wild arundinacea...DO you have big medicine, yugo red or turkey red? Brachystachys, canariensis, minor or aquatica? Or just wild phalaris arundinacea?
It is definatly not that easy when dealing with wild arundinacea unless maybe you live in turkey or somewhere else where a high alkaloids strain in found that produces offspring of the same chemotype.
With wild aquatica or brachystachys it seems much more likely you will get usable tryptamines.
With wild arundinacea grass you will get varrying levels of tryptamines, and you can end up with much more beta carbolines than tryptamines..and things like NMT and 5meoNMT.. Your claim of a tryptamine/beta carboline mix is pretty likely, though that does not mean it's going to be anything like DMT..nor is it necessarily going to be something useful for entheogenic purposes as is. The alkaoid profile of extracts is like playing music chairs in my subjective experience for starters..
Long live the unwoke.