Apple Inc.'s iTunes Store started selling thousands of songs without copy protection Wednesday, marking the trendsetting company's latest coup and a model for what analysts say will likely become a pattern for online music sales. Apple Inc.'s iTunes Store started selling thousands of songs without copy protection Wednesday, marking the trendsetting company's latest coup and a model for what analysts say will likely become a pattern for online music sales. TAIPEI, Taiwan----DTS, Inc. announces that it will hold the first public demonstrations of DTS-HD Master Audio via a PC source during this year's Computex in Taipei, June 5-9, 2007.