More tickets for The Who concert Dec. 4 in Memorial Auditorium, which has been sold out for several weeks, will be made available Monday.

The promoters, Harvey & Corky, say 1,700 tickets will go on sale at 11 a.m. Monday at Central Ticket, 210 Delaware. They also report that the concert time has been changed to 9 p.m. from 8 p.m.