SIXTEEN TONS
by Merle Davis (1946)
https://www.youtube.com/watch?v=tfp2O9ADwGk
Johnny Cash
https://www.google.com/search?q=Sixteen+Tons+tutorial&sca_esv=601534305&rlz=1C1UEAD_itIT969IT969&biw=1675&bih=851&tbm=vid&sxsrf=ACQVn08OaV5glULZKDURpWNuEoNNHPUFkg%3A1706219665705&ei=kdiyZffAKsmoxc8PiqSQ2Aw&ved=0ahUKEwi3zdTIw_mDAxVJVPEDHQoSBMsQ4dUDCA0&uact=5&oq=Sixteen+Tons+tutorial&gs_lp=Eg1nd3Mtd2l6LXZpZGVvIhVTaXh0ZWVuIFRvbnMgdHV0b3JpYWwyBhAAGBYYHkiLLVDmB1j8J3AAeACQAQCYAZgBoAHJBqoBAzkuMbgBA8gBAPgBAcICBBAjGCfCAgUQABiABMICChAAGIAEGIoFGEPCAgoQABiABBgUGIcCwgIIEAAYgAQYywHCAggQABgWGB4YCogGAQ&sclient=gws-wiz-video#fpstate=ive&vld=cid:458957ca,vid:sZXIPEakEuE,st:0