luke wrote: > I do much audio processing with my system, and this is going to kill me > (well, it won't--I'll revert to an old version of speakup, running on > 2.6.18, but then I lose my USB sound card, and have to live with the on > board one). > Hi, What audio processing tools are out for Linux and are accessible? I'm aware of sox, the various encoding tools (transcode, ffmpeg, et) and ecasound, but none of those replace the power of Sound Forge under Windows, at least that I've seen, although I could be missing something. I have tried to figure out ecasound but didn't get anywhere with it. I have files in mono that I want to convert to stereo for CD burning but I couldn't figure out how with sox, even after searching through the man page and reading the help. I ended up doing it with my old Sound Forge but I would like to move more of my audio work to Linux if possible. Here's the command line I used for sox after reading the man page: sox -c 2 file1.wav file2.wav I thought maybe I need to "mix" the audio, but I want both channels to be identical to the one mono channel in file1.wav. I would like some general pointers to audio tools in Linux and tips on using them. I'm running Debian and have added debian-multimedia to my sources.list. I've searched for various keywords but feel like I'm missing something. Any tips on getting started with ecasound would be appreciated as so far I haven't got it to do anything including loading or playing a file. I would prefer text mode and curses programs now as I don't have enough memory to run X. Thanks all for any help, ideas and pointers.