looking for spanish underground metal listeners who can give recommendations

it's been a year and some more since I started listening to spanish underground metal.

I got here because my uncle recommended me two bands when I told him I was getting into metal: Desakato and Skizoo around november 2023.

Skizoo called my attention deeply and I started listening to them since. I also discovered some other bands by the Spotify "other listeners also listen to these artists" in a creator's profile.

Since then I didn't even think in listening to mainstream metal anymore, I loved spanish underground.

I went to a lot of concerts in 2024 and even the Resurrection Fest but it isn't enough. I'm starting to get bored of all the bands I discovered. That's why I'm asking for any recommendation.

My playlists:

https://open.spotify.com/playlist/31DfF9qjWqQoUc90ilRTCd?si=TtmgTR7sQpimjpEd__mJ6w

https://open.spotify.com/playlist/1ektEGpCQ99NpUBbbczubi?si=OOanvg0LRq2h5U6jR9zJ4A