Music In The Air

Sister Rosetta rocks a mean axe and sings like she means business.
Enjoy the guitar compilation:

I can’t confirm whether or not she ever opened for Renfield. She played a Les Paul custom with three PAF humbucking pickups, three-way selector switch, two volume and two tone controls; and gold-plated side-action vibrato system.
She helped to pioneer distortion, and her 1964 Manchester show with Muddy Waters was cited as an influence by Clapton, Jeff Beck, and Keith Richards.