Hello, I have years of experience writing, producing, engineering and mixing tracks. If you look at my profile, in the Portfolio section, you'll see 2 audio tracks. One of them has samples of chill/IDM excerpts I'm currently involved in with artists.
That should give you an idea of the sonic capabilities of my studio. The tracks on that audio file are not as hard or intense as the tracks you've listed, but be assured, I can produce hard, 'in your face' tracks which fill the floor and shake the club to it's core. Who will own the copyright of the tracks that are produced to be used for your project? (that always affects the price)
The other audio file in my portfolio includes work with a music project, The Arcane Garden, who I work with all the time. You can hear the female vocalists voice there. Her name is Michelle Moss and I can get her to sing on tracks very inexpensively.
Let me know...