Emmylou Harris, the Grascals and Cherryholmes are among the performers slated for the International Bluegrass Music Association (IBMA) Fan Fest to be held Oct. 5-7 in Nashville. In addition, banjo master Tony Trischka will deliver the opening keynote address of the IBMA World of Bluegrass conference taking place Oct. 1-4. The IBMA Awards will be held Oct. 4 at the Grand Ole Opry House. Other artists taking part in IBMA activities include Doyle Lawson & Quicksilver, Larry Sparks, Ronnie Bowman, the Greencards and many more.