The label releases recordings in a wide variety of formats, including but not limited to CD, digital, vinyl, flexi discs, cylinders and more. Some are limited editions; however, most are widely available through regular retail outlets worldwide. Billboard noted the "great historical significance" of Omnivore's limited-edition release in April 2012 of a rare recording of Buck Owens performing at the White House for President Lyndon Johnson in 1968, newly pressed by Omnivore on flexi discs in red, white, or blue, each copy packaged with an original uncirculated coloring book that had been commissioned by Owens in 1970 and preserved unreleased for over 40 years.
