The British Library The British Library http://sounds.bl.uk/JISC ASR IPR STATUS LIST.xls Blumlein talking and walking in auditorium [1] 9TS0003384 Heavy shuffle. Difference channel 10K ohms and 70 ohms. Recorded from Room 106. Switching between single channel and binaural stereo. Blumlein talking in auditorium 1933-12-15 Auditorium, EMI Studios, Hayes, Middlesex, England, UK sound Blumlein, Alan, 1903-1942 (male) 96000 24 4608kbps 96000 24 4608kbps