breakthrough
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- Permission, sync, metadata good.

- 15.213-15.933: Feels rollier on the first three columns than it should be. The sound changes at 15.693, that would be a good place to mix patterns up.
--> Really this whole section with the percussion (15.693-19.053) is a bit rollier than I would like.
- 23.133: This also feels too rolly.
- 43.773-44.493: This is pretty hard--there's some pretty heavy bias on column 3 here, and the repetition is a little straining on the left hand too. Seeing as the two triplets don't sound exactly the same, I would advocate something like this instead: https://i.imgur.com/0iZ3UMj.png
- 49.293: No accenting here?
- 52.233, 52.593: These are pretty conspicuous to omit.
- 61.773: Very tasteful trill section, nice job here.
- 98.253-105.933: This would be SO COOL as a big stamina 20th stream, and would fit perfectly with your intended difficulty. (If this is done, 109.293-109.773 could also be 20th stream with more difficult patterns than just a straight roll.)

Technically there's very little to complain about with this chart, but I do feel like it is a little too reserved with patterning at times. I felt like there were fairly frequently times where PR was sacrificed (in 8th jumps, or sometimes 16th triplets) to minimize anchoring when that one extra anchored note would still be essentially trivial within the file. My notes about patterns feeling too rolly are in a similar vein to this. The chart is fine though. [8/10]

(pleeease put in the 20th stream, it would be so fun and climactic lol)