Neil Young For Berkeley   

BERKELEY—Neil Young & the Hawks & Doves Band, Herbie Hancock, Jennifer Warnes and the Chambers Brothers have been added to the lineup for the fourth annual Bread & Roses Festival scheduled for Oct. 3-5 at the Greek Theatre here.

In addition festival director Mimi Farina says there is "a 75% probability" that Leonard Cohen also will perform. Warnes will be backed in her performances by a group called Passenger, which regularly backs Cohen.

Hancock will contribute piano behind Angela Bofill, who had already been scheduled. Last year Hancock made a similar support appearance with Joni Mitchell.

Farina says the Chambers Brothers will do a four-part voices-only gospel set.

Other performers already set are Kris Kristofferson, Bobby Bare, J.D. Souther, B.B. King with Joni Mitchell, Van Morrison, Taj Mahal, Mose Allison and the Kingston Trio.