Company Town : N.Y. Exec May Run Motown

In a move foreshadowing a major shake-up in the black music market, New York record chief Andre Harrell may be leaving Uptown Entertainment before October to run Los Angeles-based Motown Records, sources said. Representatives for Uptown, the MCA-owned record company responsible for launching the careers of R&B; acts Mary J. Blige and Jodeci, declined to comment, as did representatives for PolyGram-owned Motown.

* Eric Polin has been named a Wixen Music Publishing partner.

* In a listing Aug. 15, The Times incorrectly spelled the name of Carole Feld, who was promoted to senior vice president of advertising, promotion and corporate information at PBS.