Reuters reports that the music industry has delayed publishing its global market share figures because of supposed squabbles over the methodology for counting digital sales. The disagreement comes at a time when the industry is facing growing criticism that it is controlled by too few companies. The International Federation of the Phonographic Industry, the music sector's global trade group, released its annual compendium of 2005 industry data -- with the market share figures omitted. The four major music companies -- Vivendi's Universal Music, Sony BMG, EMI Group and Warner Music -- account for about three of every four albums sold in the world. The IFPI said its members were still tussling over how to account for digital sales, and that the figures would be released later in the year. By that time the information will be nearly a year out of date. The trade body said there were no market share figures to disclose as yet because it had not yet collected them for 2005. "Th
TMT Market Research Summaries and Analysis