Miller Symphony Hall has announced that because of illness, a 7:30 p.m. Dec. 20 concert by the Dave Roper Trio has been rescheduled.

Instead, the 7:30 p.m. Dec. 20 "Jazz Cabaret" series features The Frank DiBussolo Group, with Tiffany G, in a "Home for the Holidays" concert.

Ticket holders for the Roper concert may attend the DiBussolo concert or the rescheduled Roper concert, 7:30 p.m. June 13, 2014. Information: 610-432-6715