I recommend moving to an older client so that you can use the Audio Lead in Time feature. In modern osu! this is done automatically so the first note won't appear instantly as the map starts. If you don't want to go to an older client, you can manually edit the top of your .osu file with the following:
[General]
AudioFilename: 1-02 Work Life Imbalance.mp3
AudioLeadIn: 3000
PreviewTime: 85348
Countdown: 0
SampleSet: Soft
StackLeniency: 0.7
Mode: 3
LetterboxInBreaks: 0
Please change your source to: Dief
(Album) is not needed
I think you could add some kiai flare, this is not necessary, but will feel fun for your 3 lane ln's such as 01:28:366 (88366|0,88366|1,88366|3) - 01:30:699 (90699|0,90699|2,90699|3) - 01:33:366 (93366|0,93366|2,93366|3) - 01:36:033 (96033|2,96033|3,96033|0,96366|1) - 01:38:699 (98699|0,98699|2,98699|3) - 01:41:366 (101366|2,101366|0,101366|3) - 01:44:033 (104033|2,104033|0) - 01:46:699 (106699|0,106699|2,106699|3) - 01:49:366 (109366|3,109366|0,109366|1) - 01:52:033 (112033|0,112033|3,112033|2) - 01:54:699 (114699|0,114699|3,114699|1) - 01:57:366 (117366|3,117366|1,117366|0) - 02:00:033 (120033|1,120033|2,120033|3) - 02:02:699 (122699|1,122699|3,122699|2) - 02:05:366 (125366|3,125366|1,125366|0) - 02:08:033 (128033|0,128033|1,128033|2) - 02:10:699 (130699|0,130699|3,130699|1) - 02:13:366 (133366|1,133366|3,133366|2) - 02:16:033 (136033|0,136033|2,136033|3) - 02:18:699 (138699|0,138699|3,138699|1) - 02:21:366 (141366|0,141366|1,141366|3) - okay you get the point. The reason for adding this would be to create visual flare as you are playing, as the game will do the kiai flash during these which I think will feel very satisfying to hit. You can see what it would look like here:
https://cdn.discordapp.com/attachments/1034421390012592171/1282539399137067088/Desktop_2024.09.08_-_23.13.14.02.mp4?ex=66dfb965&is=66de67e5&hm=157a76e653f3d0015bf1500a785918fef4f13377331e4a8a486ec77f75fcb5e3&