productionadvice Ian Shepherd Cambridge Ian Shepherd is a British mastering engineer, Blu-ray and DVD author. He runs the popular Production Advice website and is the founder of Dynamic Range Day. He developed the acclaimed Perception and Dynameter plugins with MeterPlugs, and hosts The Mastering Show podcast Users who follow productionadvice Bart Praet Bart Praet Tortoisehead Sid Gilbert Ramsey SKELTER Samuel Pelegrini Itapira PifPafRaf Raf PifPaf MNR Josu Mämmi Josu Mämmi Helsinki J-J the-jub NathanB Nathan B Denver DFLY Tyler HInkelman Myrtle Beach Jada Humphrey Milwaukee
