Eric Clapton | Unplugged

Bernie Grundman is one of the most prominent names in the mastering world. He was directly or indirectly, through his team of studio engineers, responsible for hundreds of gold and platinum disc recordings. In addition, he has worked with recognized artists in the music industry, such as: The Carpenters, Herb Alpert, The Doors, Joe Cocker, Joni Mitchell, James Taylor, Supertramp, Rod Stewart, Fleetwood Mac, Janet Jackson, Quincy Jones , Outkast, Mary J. Blidge, Jack Johnson and Macy Gray.

Optimal Media, located in Germany, is a media producer. About 20 years ago, Optimal decided to open a vinyl record pressing plant, which today has the capacity to press more than 25 million records annually. The combination of printing and disc pressing allows Optimal to produce high quality box sets such as the Beatles mono box set, among others.