The Woman Who Saved the Grateful Dead’s Legacy

In 1968, a young woman named Betty Cantor walked into a Grateful Dead recording session and changed the course of music history. As the band’s pioneering live sound engineer and recordist, Betty Cantor-Jackson would spend the next thirteen years capturing some of the most legendary performances in rock history — recordings that fans would later call “Betty Boards.”

Betty’s journey with the Dead began when she started dating Bob Bralove’s predecessor at the mixing board, and quickly proved herself indispensable. She wasn’t just recording concerts — she was perfecting the art of live sound capture, developing techniques that would influence generations of audio engineers. Her recordings from this era, spanning 1968 to 1981, are considered by Deadheads to be among the finest live recordings ever made.

But the story takes a dramatic turn. In 1986, a storage locker containing hundreds of Betty’s master tapes went up for auction when the bills went unpaid. The tapes — including the legendary Cornell 5/8/77 show — were scattered to the winds, purchased by collectors who had no idea what they’d found. The recovery effort that followed would become one of the greatest treasure hunts in music history, eventually returning these irreplaceable recordings to the Dead’s vault where they could be properly preserved and shared with the world.