Glos began as a collaboration between Keeley Davis and Cornbread Compton, both former members of Engine Down. Because they were living in different cities at opposite ends of the country - Davis in Richmond, VA and Compton in Los Angeles, CA - the songs were developed on computer, with the pair swapping files back and forth through the internet. Originally released as digital purchases through a social networking site that has now, sadly, gone bankrupt, this is the first time the four songs have been released in any kind of physical form. 7" includes digital download.