Audio Mastering with PC Workstations Tutorial DVD Trilogy Vol.1-3 Perfect Workflow with Steinberg WaveLab  Complete Compendium of Mastering Knowledge Based on the highly-acclaimed mastering book by the same author Learn optimized workflow and handling with WaveLab for best results Increase your skills for better sounding masters DVD-ROM with more than 180 minutes of playing time in four languages (English-Spanish-French-German)