Lyric discussion by scratcher 

From Gold Flake Paint in 2016, Evan talked about what Waveform was about:

“Waveform is a song about what it means to turn suffering, or friction, or just emotional content, into an object of art,” he continues. “’I drew a waveform with your blood’ is the clearest way I’ve tried to express the red imagery on the album; the blood being the content of what I’m making this musical sculpture out of. It’s expressing the line between the physicality of art as an object and the ephemerality of the music.”

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