Rarely, there are tours. The dock is on the east side of City Island. Incarcerated NYS/NYC prisoners are conscripted for burial and brush cleanup duty, so you would occasionally see those buses parked at the dock.
Smaller sizes of this pottery are also used to produce fermented hot pepper paste (Gochujang , 고추장). I remember rows and rows of onggi is a corner of my grandparent's farm. It definitely tinged the air with a unique scent.
Signals Music Studio is also thought provoking for ideas (https://signalsmusicstudio.com/) ; check out his incremental approaches to writing with the Locrian mode.
Had to chime in here RE: music. When I encounter people that wish they could play guitar/piano/etc and say "they have no time", but then I find out they play games for hours per day. Well... priorities right?
(I hardly play games anymore)