Weird lines on prints

[amber glen]

Getting these weird print lines on the prints, have it both on top and bottom layers. Bottom layers are most obvious in this case...
• Printer make and model: Stock Creality K1C
• Any Mods: N/A
• Firmware: K1C with latest firmware, mods from helper script (mainsail, kamp, grubby, etc.).
• Filament material and temps: The Spectrum Magenta Dream PLA - 220-240C. Only tried with The Spectrum Filaments (black and white. Black at lower temps due to printing issues. All of them have the issue).
• Slicer: Orca Slicer
• Any recent changes: N/A
• What have you tried so far: Doing calibrations in Orca Slicer (chance of human error), changing filament, testing different print speeds/quality profiles. Resonance calibration (from helper scripts).

[crystal cloud]

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[vague briar]

Have you checked your belt tension resonance?

[sage sphinx]

In addition to above, Would also check filament is dry and maybe see if flow needs tuning \ checking?
Volumetric flow (different setting) would also show up on the sides so i dont think it's that

[crystal cloud]

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[amber glen]

Hey, thank you for the responses. The input shaper info:

As for filament - Flow was done using Orca's YOLO method, none of them perfect but close enough. The filament could be a bit moist since there is a bit of a humidity issue in our apartment... But even when doing prints with a new filament that was airsealed I get similar issues.

I haven't messed with the belts HW side since I'm still a bit confused by it, but have looked into them a bit due to buzzing noise on the right side...
When the print head is on the right side of the bed there is a bit of extra noise there, noticed quite a few people had that issue. I kind of brushed it off thinking it was something else, let alone couldnt hear it when manually moving the print head...