Media headlines about DTS (NASDAQ:DTSI) have been trending somewhat negative recently, AlphaOne reports. The research firm, a unit of Accern, identifies positive and negative news coverage by analyzing more than 20 million news and blog sources in real-time. AlphaOne ranks coverage of public companies on a scale of -1 to 1, with scores nearest to one being the most favorable. DTS earned a news impact score of -0.08 on AlphaOne’s scale. AlphaOne also gave news articles about the software maker an impact score of 72 out of 100, meaning that recent news coverage is likely to have an impact on the company’s share price in the near future.