Deathcore vocalist looking to collaborate with Metal Musicians that would like to compose something Brutal

For this collaboration I’m in need of at least one 8 string gutiar player, A bass player, and a drummer. I also think adding keys or violine would hold a subtle darkness to the mix . Now for the music producer I was going to suggest that we decide on what kind of quality we want this song to have so we can decide how much we put in for the mix.
As for the sound I feel a dark, down tempo, with melodic piano and sad violine in certain parts, but I Also would really like you guys to give me feedback, and ideas for the song you think would sound better . I’m truly excited to work with you guys, and I know my screams won’t let you down! So if you’re a metal musician and enjoy laying down intricate riffs ,gut smashing break downs ,drums that melt you face off, slow down beat break downs, my terrifyingly brutalscreams
Accompanied by beautiful, elegant, tones And Melody’s Of the piano and violin to add anArtfully darkened tone

**Genre of project?
Artful Death
Kind of project?
A possibility of something more …