Hello list-o-mine, I am trying to fill in some holes in my knowledge of linux and of audio mixing techniques. I was wondering if you might help me oh multi-headed hydra? First I am trying to figure out compression. In PD I am using a [limiter~] object and passing to that object a limit of 98db, ratio of 1:1.5, threshold of 10, hold time of 50, and release time of 150. Most everything is too quiet so I plan to just turn everything up linierly and the peaks will get compressed. I know this is a hotly debated subject as no compression would be ideal, but can you give me perhaps three examples of some settings you use for (example 3 types of settings): pop music, classical or performance levels, and some middle ground? Do you use both a compressor and expander? If so what order. Before you publish a track, either on CD or on the net, how do you insure someone else wont put their name on your track and take credit for it? I am having trouble getting audacity to find my audio devices on my x86_64 Fedora Core 3t1 hdsp hammerfall multiface laptop. Anyone else have this problem and solve it? The audacity people haven\'t gotten back to me yet. Can someone give me an example of sox\'s compand effect? I can\'t figure out the syntax. Lastly, I always thought a linux distro was just a system of file arranging: e.x. every config file somewhere in /etc for redhat/fedora core. What is the difference between distros besides initial setup stuff (like redhat comes with a lot turned on, but you can turn stuff off and be just like gentoo, right)? Thanks for the help, now and for as long as I have been drawing upon your vast and distributed knowledge! -thewade