Yet again, today's puzzle (PDF only) is really a pair of puzzles. It's PDF-only for a specific reason - it has assembly instructions!
There are two puzzles, labeled A and B. You can either print out the PDF double-sided, or print it single-sided, and then glue the pages together so that grid B is directly behind grid A. Then, after solving the puzzles, cut out the grids and cut them into 15 strips, one for each column, making sure to keep them in the same order. Then you'll be able to solve the meta, whose answer is the song that partially inspired this puzzle. (The puzzle also has a non-meta-related theme, involving the circled letters - those circled letters have nothing to do with the meta.) If you email me the meta answer (at wnediger@umich.edu) by March 31, you'll be entered in a draw to win a crossword subscription.
If you want your name to be entered in the draw not once but twice, you can go the extra mile in a way I'll describe below! You see, the main inspiration for this puzzle was the Clouds series by an artist whose name I'll redact here, since it's an answer to one of the clues. As a crossword constructor, I'm naturally drawn to art that uses grid patterns, and in particular I've long loved Canada's own Agnes Martin, the acknowledged master of the grid form.