Leaders of the 80 musicians say picketing is set to start Monday morning at the Max M. Fisher Music Center.

Symphony management declared an impasse Sept. 1 and began implementing a 33 percent base pay cut for orchestra veterans, from $104,650 to $70,200 in the first year.

Musicians had offered a 22 percent reduction in the first year to $82,000.

The sides have not scheduled any bargaining sessions. The musicians union has filed an unfair labor practices complaint with the National Labor Relations Board.