Lossless, high bitrate MP3s? Hmm, UMG and 7 Digital are aiming to plug a niche with Lost Tunes, a new download service proffering rare or out of catalogue albums from the UMG archives. Looks like UMG are multiplying their anti-iTunes moves, will be interesting to see if iTunes make moves to track market developments – been a long time and other labels have deep content (cough, cough, Warners…)