I listened to the "Marijuana" one not long ago. Found it online for free from some site. Followed the long, intensive list of instructions that you must absolutely follow to the T in order for it to work..... hmm..
Anyway, it was a binaural beat from 2 sine waves at their respective settings, and either white noise or pink noise. That's it. You could set that up in around 5 minutes with a simple synthesizer downloaded from KVR.
I was um, open minded about it, but the most I got was an itch on my foot for about 2 seconds that, decidedly, was unrelated.
I read about the warning that "some people may be immune". Well, heh, that's a convenient disclaimer...
I don't want to go into placebo related discussion in this post, but put 2 and 2 together and it's pretty easy to figure out.
But yea, shady marketing schemes aside, if you want to believe you're high, at least don't pay for it unless you're buying something that actually, chemically, physically, makes you high.
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