The first face-to-face talks since January in the Minnesota Orchestra labor dispute ended abruptly Monday after management rejected pay proposals put forward by locked-out musicians.
Management then announced it would cancel two November concerts by the orchestra at Carnegie Hall. Music Director Osmo Vänskä has told the board that scratching the New York concerts would force him to resign.
Vänskä did not return calls on Monday, but he told a Finnish newspaper that his deadline was Monday at midnight.
After Monday's brief meeting and management's rejection, the two sides returned to the bitter rhetoric that has characterized the 18-month dispute.
"They have chosen to drive the car that is the Minnesota Orchestra over the cliff," said musicians' spokesman Blois Olson.
"We would have negotiated until tomorrow if there had been a substantial reason to do so," said board chairman Jon Campbell. "After 18 months, we are given an offer in the 11th hour that gives the impression of negotiation."
Board representatives said neither of the musicians' two proposals was adequate to address the orchestra's financial situation.
One proposal by musicians would have cut salaries by 6.7 percent for one year. The other, a three-year offer, would have cut salaries immediately by 8 percent, and then slowly restored the cuts to 2012 levels by the third year.