I've had an experience with Sinicuichi, I had auditory hallucinations for 24 hours. I had...perhaps half an ounce brewed into a tea? It was one measuring cup worth of plant material. I didn't have a scale, but I think I divided the plant material into pretty equal proportions (I think I had an ounce and just divided it into halves).
Anyway... Music sounded like it was tuned down an octave or two... every once in a while, a specific noise would sound robotic and alien... it was interesting.
I need to give it another try. I don't think there was much of a high from it. I didn't trip. I smoked weed with it though, so I'm not sure.
One problem though. I felt like I was at least a thousand years old while on it. MY MUSCLES ACHED SO BADLY. It was ridiculous. No other negative effects though.
Apparently, if you let the tea sit in the Sun for a day or something, some sort of micro organisms (?) will get rid of what causes the muscle aches... I don't know though, that's just something that I've read. Worth a try I guess.
If anyone wants to try it, research it and see how to avoid muscle aches on it...lol... its legal and pretty cheap.
I'm pretty sure Sinicuichi was considered sacred in some culture, so its worth looking into.
Not everyone gets auditory effects though, apparently. Some people have their vision get a golden tint to it while on it, I guess. I didn't though.
Other than that, DMT can do some auditory stuff. Nitrous Oxide is the shit; Everything was echoing when I got a good dose once. And DPH if you want shitty delirium auditory shit. Lol
Just wanted to give input about Sinicuichi though, someone mentioned it.