Replying to @vgr
There is no high-tech, high-cost product that is as hilariously inferior compared to its low-tech counterparts as noise-cancelling headphones are, and I own several. Instead, invest 20 bucks in the greatest tranquility-inducing product ever engineered: https://amazon.com/dp/B000J05EZW/ref=cm_sw_em_r_mt_dp_U_b0nnDbBA50XWD…