All Black To Comm Thrill Jockey releases on
Vinyl and CD can be ordered directly from me
through the Dekorder Bandcamp page
(cheap shipping from Germany!):

https://dekorder.bandcamp.com

or you can order directly from Thrill Jockey
(especially if you're located in the US)

https://thrilljockey.com

All other releases (and downloads) are available
from the Black To Comm Bandcamp page:

http://blacktocomm.bandcamp.com

Contact:
btc@blacktocomm.org