add a 1.00x SV at exactly 210428 ms (no decimals) so that the hand (3 notes) that comes after the section is readable
remove this note. i dont hear a sound/note for this
add a note at these 4 different sections to make these doubles
ignore this duplicate
add these notes at these 4 different sections
add 3 notes; make this a quad. this change will make it so that it matches the quads and sounds at 2:32.228
maybe switch the columns to make it consistent with the section around it. This way, the speedup/fastjam section becomes easier to memorize/read.
probably should add to the tags 'Ricky West & Beganie' to give credit to the artists of the non-nightcore original song
also, probably toss the song name らﾚヽー⊂すひ°ﾚヽー⊂″ʚ ♥ɞ into the tags
Add another note to make this a double
Maybe vary the note columns in some pattern rather than keeping the jump in the middle two columns. By pattern i mean placing the notes in columns something like  -->  -->  -->. Even though the section is fine as it is and fits the music, I think this change would still fit the music but also keep a forward flow to the map. Feel free to try this suggestion and throw the suggestion away if you don't like it
Well the fact that the second buildup wasn't that repeatitive, it makes sense to vary it in a way that it's both not boring, and a comfortable way to enter the main part of that first buildup without going --> --> then --> so it's a good idea.
Suggest adding a 1.00x sv at exactly 50571 ms (make sure there are no decimals like 50571.~~~). This way, the notes don't pop in suddenly and it makes the section more readable rather than memorization
Maybe remap this section from 0:43.542 to 0:43.885 since the sounds change to 1/4 snap
After listening to the section multiple times, I can definitely hear the slight drum fill and has been charted to both fit that section and still be comfortable to play.
I think there is a sound at 0:43.714 that needs a note
maybe remove one note from this chord. i don't hear any sounds to justify placing 3 notes for emphasis
Note 3 is removed.
from 0:12.000 to 0:12.685, the stutter SV feels inconsistent/out of place relative to section that follows it. Consider matching the sections after it by replacing the stutter SVs with a 0.00x --> 1.00x linear SV from 0:12.000 to 0:12.685.
my suggestion above is wrong. from 0:12.000 to 0:12.342 should be 1.00x --> 0.00x. from 0:12.000 to 0:12.685 should be 0.00x --> 1.00x.
I honestly didn't expect so many fixes, but that's been done as well. A small error on my behalf because… idk why I did that abrupt jump.
Title should be changed to "Raitosupiido". The actual title is らﾚヽー⊂すひ°ﾚヽー⊂″ʚ ♥ɞ. Using some version of Gyaru-moji, this can be read a らいとすぴーど. This reads as "Lightspeed" and matches the title of the original non-nightcore song this is based on: Ricky West & Beganie - Lightspeed
The original song is linked in the description of the nightcore version on soundcloud: https://soundcloud.com/mir4clen/09p9zhxknypu
Well I learnt something new today: It's Gyaru-moji and not just straight up Japanese like I went to. Useful to know and as we speak I'm doing all the metadata fixes.
Source should be left black for now since the song is not released Mir4clen 1: https://archive.org/details/lf140mp3
Add another note at these places. It will make the patterning consistent with the sections that follow them
Missing a note for the drums. Add a note there and redo the SVs to account for the added note
Should be fixed, as I didn't pick up that extra drum hit until I truly slowed the song down.