I just recently went to the 311 (W/ Slightly Stoopid) show in Toronto at the Sound Academy. (Which is a rave bar they have justice playing there weekly).
My and my buddies brought an ounce and each ate a gram of shrooms and couldn't hook e's before hand so we tried at the concert and everyone was already out. And for the gram of shrooms these were whack BC shrooms and one gram was plenty to not puke and start freaking out but still feel the atmosphere and have music running through you...
I wasn't on E but throughout the entire 311 set I felt like I was and still for about an hour after th concert I felt MDMA-ish minus the hugging/togetherness. But I had a huge moodlift, i was still tripping from shrooms (I tripped on shrooms for 10 hours... I'm pretty sure the concert and weed kept it going that long it was insane) so visuals were slightly intact, I had tons of energy, And had the great Cold Chest Feeling but i was genuinely really hot...
311 is probably my favorite (if not top 3) band and I'm pretty sure it was the combo of the fast-paced high energy songs combined with the slow, Atmospherical tunes. That just made my brain go out of whack while rrrreeeaaalllly high and on shrooms...
If you haven't heard of 311 btw check out these songs:
High Energy Fast Paced:
-Down
-Beautiful Disaster
-Come Original
-Creatures (For a while)
Slow:
-Love Song (Cover of the cure)
-Amber (Orgasmic)