With AEMA, Ferry Ridderhof is both staff member and teacher for Sound Design, Style Labs and Creativity & Identity. Ferry is half of producers' tandem Ferry & Garnefski, who released under the moniker of Doop, Hocus Pocus and Peplab. Apart from several golden and platinum records, this has yielded them international chart success, most notable with Doop taking over the no. 1 position in the UK pop chart for three consecutive weeks. As a true analog aficionado, Ferry owns Proudly Recording Studios, and runs the record labels Mr. Cheng’s Quality Tunes and Proudly Recording.