Ariane Cap's book "Music Theory for the Bass Player" is excellent and comes with links to related online content.
https://www.amazon.co.uk/Music-Theory-Bass-Player-Hands/dp/0996727604/ref=sr_1_1?crid=2NQVR0V3CYR1Y&dib=eyJ2IjoiMSJ9.6HYzjfmPf79XiznRE84T3Qa-73tfUIVRPJJD9_lhW4UvhO6TgcnmQp-RxzSq6x2ebK-EfuGr5Xaj9hlyGjiv3P-Rd7DfgJ5uFsuwjRcER7GEp88JNxPaowr6r-as4YHdb6ulvVxLDtsydyAWyjDXjakXJ1wlgXEQwgcehQU3eQMm9WqnkfdmR0EHqugpqSL22Rg_NyBPqttyIS9P3SMKZohcw4I8dybf_SJjLUMJyt0lL2hCo6-l7Df0h5CYigvOw25P0ytxThQJO0yXVok5kDhR5mGK1BobhlJFEXHEkag.mTBoYz2zRv-e2fDYNM_tObZqnFpG0W05C_e6i8TlyIw&dib_tag=se&keywords=ariane+cap&qid=1724767267&sprefix=ariane+cap%2Caps%2C85&sr=8-1
The footage from the Stax/Volt Revue in Norway in '67 is well worth chasing up (It's available on DVD). The director had obviously never heard of the 'keep the camera off the bassist' rule.
Colourised sample of the concert on youtube as an example. I love the moment at the beginning when Dave Prater cracks Duck up.
In addition to "Standing in the Shadows.." you should also check out "Soul Fingers" which covers 'Duck' Dunn's life and has transcriptions of a variety of his bass lines.
https://www.amazon.co.uk/Soul-Fingers-Legendary-Bassist-Donald/dp/1495052923/ref=sr_1_1?crid=32KAAT4DT15O5&dib=eyJ2IjoiMSJ9.6vKu8V2XOy75fg5LEVYdjyjbOO0LFp5dKQOpPTFpE_54tVz1dq3RttvHWeuwDb_GEGr4KcYNonMEzkBmaNqRWcD1OKw3J_TUWVvNJVjVXNSpOaS4mFTZRHSeDyNQ3zNjhnYOZbjPW79f_ojyqEi_QykKXv6qYfpF_7rHTPsJqnnCaRVZtz6HXHVQvj8ak4bvyBpp_saphS_GzxhEqR6C_5KxOpcHy-CZ9-qwmXM3MGw.0T2ZHP6XV-RL80gLIPzyYF3V2bKgB_5R3NNnON19eaI&dib_tag=se&keywords=duck+dunn&qid=1724670282&sprefix=duck+dunn%2Caps%2C92&sr=8-1
Little Drummer Boy. Partly because it's sickeningly twee, but mainly because of it's association in my mind with Ian Brady & Myra Hindley
https://www.independent.co.uk/news/uk/crime/chilling-recording-shocked-the-court-133705.html