If you reside in a country which does not permit open access to the internet, I have a solution
I recently purchased an Ensoniq EPS-16+. If you are looking for information about this sampler, it's here.
I have written a page which aims at demystifying the iTunes Sound Enhancer and the EQ/compressor. Yes, iTunes has a compression algorithm.
If you wish to do a whois lookup, you can do that from here.
My Public Key.However, if you are looking for a certified Logic Pro engineer, studio designer, or audio/RF tech, look no further.