Welcome to episode thirty of A History of Rock Music in Five Hundred Songs. This is the last of our three-part look at Chess Records, and focuses on "Bo Diddley" by Bo Diddley. Click the full post to read liner notes, links to more information, and a transcript of the episode.

Resources
As always, I've created a Mixcloud streaming playlist with full versions of all the songs in the episode.I accidentally used a later rerecording of "I Wish You Would" by Billy Boy Arnold on the playlist, but I use the correct version in the podcast itself. Sorry about that.
As this is part three of the Chess Records trilogy, you might want to listen to part one, on the Moonglows, and part two, on Chuck Berry, if you haven't already.
Along with the resources mentioned in the previous two episodes, the resource I used most this time was Bo Diddley: Living Legend by George R. White, a strong biography told almost entirely in Diddley's own words from interviews, and the only full-length book on Diddley.
This compilation contains Diddley's first six albums plus a bunch of non-album and live tracks, and has everything you're likely to want by Diddley on it, for under ten pounds.
If you want to hear more Muddy Waters after hearing his back-and-forth with Diddley, this double CD set is a perfect introduction to him.
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Transcript
Welcome to the final part of our trilogy about Chess Records. Last week, we looked at Chuck Berry. This week, we're going to deal with someone who may even have been more important.
One of the many injustices in copyright law -- and something that we'll have a lot of cause to mention during the course of this series -- is that, for the entire time period covered by this podcast, it was impossible to copyright a groove or a rhythm, but you could copyright a melody line and lyric. And this has led to real inter-racial injustice.
In general, black musical culture in the USA has emphasised different aspects of musical invention than white culture has. While white American musical culture -- particularly *rich* white musical culture -- has stressed inventive melodies and harmonic movement -- think of, say, Burt Bacharach or George Gershwin -- it has not historically stressed rhythmic invention. On the other hand, black musical culture has stressed that above everything else -- you'll notice that all the rhythmic innovations we've talked about in this series so far, like boogie woogie, and the backbeat, and the tresillo rhythm, all came from black musicians.
That's not, of course, to say that black musicians can't be melodically inventive or white musicians rhythmically -- I'm not here saying "black people have a great sense of rhythm" or any of that racist nonsense. I'm just talking about the way that different cultures have prioritised different things.
But this means that when black musicians have produced innovative work, it's not been possible for them to have any intellectual property ownership in the result. You can't steal a melody by Bacharach, but anyone can play a song with a boogie beat, or a shuffle, or a tresillo... or with the Bo Diddley beat.
[Very short excerpt: “Bo Diddley”, Bo Diddley]
Elias McDaniel's distinctive sound came about because he started performing so young that he couldn't gain entrance to clubs, and so he and his band had to play on street corners. But you can't cart a drum kit around and use it on the streets, so McDaniel and his band came up with various inventive ways to add percussion to the act. At first, they had someone who would come round with a big bag of sand and empty it onto the pavement. He'd then use a brush on the sand, and the noise of the brushing would provide percussion -- at the end of the performance this man, whose name was Sam Daniel but was called Sandman by everyone, would sweep all the sand back up and put it back into his bag for the next show.
Eventually, though, Sandman le