Canary Records, founded by the researcher Ian Nagoski, is a newcomer to the reissued vinyl scene. Some unearthed gems including a collection of Turkish-language tracks from the early 20th century (one fourth of Columbia Records’ Turkish recordings). “To What Strange Place: The Music of the Ottoman-American Diaspora, 1916-1930" was published by Tompkins Square Records in 2011.
But you will also find online: Indian classical music, Urban Greek songs of the 30's, ethnographic recordings from Southeast Asia, Brazilian folk recordings, African American gospel, Eastern European dances, Balkan folk music, Sub-Saharian acoustic guitars, etc, etc.

http://canary-records.bandcamp.com
http://canaryrecords.tumblr.com
https://www.youtube.com/user/naimkarakand/videos