Dynamic range [tester wiki]

this is just a tester thread for the wiki idea.
post if you like, but this will be removed eventually.
sorry i had to post two, i want to experiment with linking entries together

if anybody wants to make edits to one of these and let me know how it works that would be great. you should only be able to edit it at trust level 3 or higher, but if im wrong please let me know

dynamic range is blah blah
… using a compressor or expander