I've been doing audio editing since 2008, and am happy to take a look at your projects. My rates are £20/hr, feel free to contact me or chat about your ideas at firstname.lastname@example.org.
Some examples of audio projects I've mixed or edited include:
For Sam Cottington's piece do you even know what a screaming faggot looks like, I took Cottington's sounds and edited and transformed them into a 15 minute audio piece that I mixed into a four speaker sound diffusion. The documentation of the project is here: