Hello. I am the owner and head recording producer and mixing engineer of Custom Cut Media Group. We are a professional recording studio and multimedia production house with a team of studio professionals who will all be contributing to your project. Everything happens very organically over here. We have real string players (violin, cello, viola) that can give you those real gripping edge of your seat moments like in the documentary you posted as an example. We wouldn't copy this per say, but we would stick to that sort of style. That climbing documentary example you sent has a great music selection / sort of dark and similar to Trent Reznor's style of film scoring. If you have heard the musical score to "The Social Network" or "Girl With The Dragon Tatoo," that dark style of music scoring is also similar to this. We can absolutely create something like this for you and do it within your budget. Alot depends on how long the project is that you want us to do. We are looking to build our freelancer profile so we can give you a good discount on this first project. With us you are getting much more than 1 person, like many other freelancers on here. We hope you will give us the chance to dazzle you with the sounds we create for you from scratch in our top of the line studio, using top of the line gear. The production quality speaks for itself. Best regards, Evan Jaffee. Custom Cut Media Group.