Carol Bell’s theremin from a Karl Mohr & the Fallen Angel’s show at the Algonquin Theatre in Huntsville, Ontario.

Carol Bell's theremin from a Karl Mohr & the Fallen Angel's show at the Algonquin Theatre in Huntsville, Ontario.

Carol Bell’s theremin from a Karl Mohr & the Fallen Angel’s show at the Algonquin Theatre in Huntsville, Ontario.