@urbanprehisto @TAG_UCL_IoA Daphne Oram and her 1950s barrow acoustics, Copebland-Blight obs https://t.co/tgjOCRMRW8 https://t.co/HAhi0GpLQ5 and ‘Cup and ring Graffiti Craze – More Than a Student Prank?’
Daphne Oram and her 1950s barrow acoustics, Copebland-Blight obs https://t.co/tgjOCRMRW8 https://t.co/HAhi0GpLQ5 and 'Cup and ring Graffiti Craze – More Than a Student Prank?'
— Hookland (@HooklandGuide) April 4, 2019