@VooDooMedic Something that's worked incredibly well for me is this:
I take a song whose style I want to mimic, and I ask Grok what the genre is for that song. I also ask for the BPM (beats per minute / tempo / speed) and compare on YouTube to confirm that it's the BPM I want (just type "108 BPM" for example, and listen to the metronome).
I then take that genre description (and BPM) and enter it as part of my instructions in Suno's "Style" section.