The stations, CFMZ(FM) and CFZM(AM) in Toronto and CFMX(FM) in Cobourg, launched in May.
They installed the SDS Symphony broadcast management software, which combines data from sales, traffic, programming, operations and accounting.
Separately, SDS said Larche Communications of Midland, Ontario, chose the broadcast management software system for CICZ(FM) in Midland, CICX(FM) Orillia and CICS(FM) Sudbury. Those stations launched in August. Mora Austin is vice president of Larche Communications.