Joni Mitchell

He reflects on “hysterically funny” moment as she sang “That Song About the Midway” twice to make sure he understood.

Previously unheard outtakes and demos arrive a day before the classic 1971 album celebrates golden anniversary.

She compares fighting back from aneurysm to battle against polio.

Five-disc set features almost six hours of previously unreleased early recordings.

A group of musicians were bonded together in grief after the Civil Rights leader's assassination .