Buskers to blow their horns Tuesday

About 50 musical acts will strut their stuff Tuesday morning at Grand Central Terminal as part of the annual additions for the MTA's Music Under New York program, which provides dedicated space for buskers looking to play underground.

There are roughly 350 acts now in the program, a MTA spokesman said.

Bob Holman, proprietor of the Bowery Poetry Club and a Columbia writing professor, will serve as host.