Winter NAMM 2013 More Odds And Ends From NAMM by American Songwriter February 10, 2013, 11:36 am 1 Comment Designed for the UAD Powered Plug-Ins platform and Apollo High-Resolution Audio Interface, the API 500 Series EQ Plug-In Collection is an API-endorsed, UA-developed collection and features accurate emulations of the legendary API 550A 3-Band and API 560 Graphic equalizers — two of the most popular and enduring audio equalizers ever made. Page 1 of 11Previous 1234567891011Next See more Previous article Steve Earle, “Guitar Town” Next article American Songwriter Live: Kris Kristofferson One Comment Leave a Reply Leave a Reply Cancel replyOnly members can comment. Become a member. Already a member? Log In.