I wanted to talk about a piece that I just studied in class, The People United Will Never Be Defeated!, by Frederic Rzewski. But there are a lot of things to discuss here before we dive in, so I'll do that.
This piece was written in 1979. It is extremely political in nature. Rzewski, a Marxist, wrote this piece to criticize the US's involvement in the Chilean coup. I'm foggy on most of the political details, as this is something that general history courses don't really cover, so we'll just leave it at that for the background of the piece.
The piece is a tour-de-force in piano writing - almost an hour of solo piano. It's a theme and variations... 36 variations, actually. The variations are broken into 6 groups of 6. The first five variations are the closest to the theme, and then the sixth variation is a summary variation ON THE PREVIOUS FIVE VARIATIONS. This goes on with sets 2-5. The sixth set is all variations of variations: the first five variations in that set summarize the material in the first five sets of variations, and then the very last variation summarizes that. So, variation 36 is a summary variation of the summary variations of the whole set of variations. Meta music!
The album I put on the Spotify playlist includes a rendition of the original song, which is handy.
I highly recommend you follow the score along with this piece. Here's the score:
http://vkgfx.com/scores/rzewski/rzewski_people.pdf
Compare what you see with what you hear. For example, Variation 1 is completely tonal. You wouldn't really easily recognize it by looking at it, but that is just the melody and bass line with wild registral variation. The second variation is much the same, with added suspensions.
Also, try to keep the theme in mind through the wilder variations. Even when it becomes completely atonal, the theme often fits in there.
The entire piece weaves in and out of tonality. I won't go into the set theory behind it, but it's amazing how well-organized it is. I will say that much of the atonal variations, particularly in the 4th set, are based on a set that's created from alternating half steps and perfect fifths.
Also you get fun things like singing, whistling, slamming the lid, and other cool effects. Variation 5 is just one of the coolest things ever.
I could go on - for pages and pages - but I think, at this point, it's best if I just have you all listen to it and join in our conversation.
People other than Molly and Rameen - please join our conversation! The more the merrier. Let me know