JD Sumner talking about his bass voice

Here's a compilation of a few recordings of JD Sumner talking about his bass voice, his voice change and the famous double low C (C1). Recordings used : 1st : at 1:07    • Stamps 96 Nashville   2nd : at 1:00    • Elvis Presley friend and backup singer JD ...   3rd : at 1:32    • Masters V  interview with Ralph Emery   4rd and 5th : at 4:20 https://www.facebook.com/groups/sgmhi... 6th : at 1:08 https://www.facebook.com/groups/11398... 7th : at 48:45    • J. D. Sumner & the Stamps | God Still Live...   8th : 2:00    • JD Sumner Roast Part 3