Buy Turnstile Merch. Turnstile is a hardcore band from Baltimore, with members hailing from DC and Ohio as well. The band features past drummer of Trapped Under Ice, Brendan Yates, on vocals. Turnstile is heavily influenced by NYHC bands such as Madball and Breakdown, and also incorporate elements of 90s alternative metal and alternative rock, grunge revival, 60s soul and r&b music, and art rock, and has a very distinct, groovy sound. #turnstilemerch #turnstilemerchandise