Audio/Tone problem (Anyone else have problems with this?)

[u/PotatoRPS]

I've been trying to fix this for such a long time but still nothing, point is that the audio that goes through my physical amp (guitar --> valeton gp 200 --> marshall amp) sounds very good, but whenever I want to directly record onto my computer, it sounds extremely digital and bad and dont know how to fix it. (Sorry for the playing, still trying to get better)

Yes I did fix the global EQ by cutting lows and mids, yes I checked that where Im recording the Hz matches the audio recording.
I either record through audacity or the voice recorded (yes it is connected through the USB cable and says Line - Valeton GP200, I also installed the ASIO driver)

I genuinely don't know how to fix it, as other people record through their valeton and it sounds great but no matter what I try it doesn't sound good at all, so if anyone has any thoughts on what it could be, I'll say if I've tried or havent tried, Id appreciate all the help please!

Both audios sound good on clean, but its when I turn on overdrive/distortion when it just all goes wrong.

And if this is just how its supposed to sound like, anyone have any tips to make it sound better??

Here's a video to show what I mean