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Microsoft develops MySong "instant backing band" software - Tech Digest
Two techies at Microsoft's research lab have developed software which can automatically generate a musical backing track to anything sung at it. MySong allows "creative but musically untrained individuals [to] get a taste of song writing and music creation," according to co-creator Dan Morris. The software first generates a file containing the sequence of sung notes using pitch tracking, and then computes a suitable musical backing using "chord probability computation"...