I have to say I've gotten some pretty good experiences where you wouldnt expect them, in a dim, crowded place. LSD made me feel like my shirt and pants were heaters, and my hands and feet were freezing. My friends even felt that difference. My hands got to shaking where i couldnt write anymore, ever...

actually i have done some testing, and the default ipod or iphone headphones work way better than anything else, just finished french roast and i feel great!