Hi, I use a Fostex MR-8HD as a court reporter, meaning for recording mostly conversations. I like the multichannel thing, is ideal when lawyers interrupt eachother. Anyway, I'm recording into 3 to 4 channels at once and the files are huge, up to 500mb each. It would be ideal for me to be able to compress and combine these files while preserving the multichannel thing. What software do I need to do this? Thanks in advance and please excuse my English.