Extreme Metal Blastbeats and Guitars

need a killer 2 to 3 minute song produced in style of Anaal Nathrakh, black metal, grindcore etc. i can send example and you can make the song to that style, speed, intensity and template copying near exact you must be able to play black and death metal music and produce clear recording. no synthetic sounding guitars. i can pay £20 in total but this could lead to other projects with me. id like someone who can provide revisions and quick updates. i will be paying only on completion so i wont be 'awarding' etc as ive not put aside funds right now and dont want to pay before i know someone can complete my vision of what i have in mind. feel free to show me final song with click track or something so u know its safe until i pay. my band is one man dark ambient horror metal project like gnaw their tongues using sounds and samples but i cannot play drums or guitar so want to add a part which is extreme metal... something beyond heavy and insane. fast blasting and guitars. i will need to hear samples of yr work too type RAGE if this is cool.