Audacity Forum

Hi. my problem is that when I record, the waveform isn't centered on 0. it's centered below 0. If I amplify the waveform, it moves farther into the negative (bottom half of the track). Has anyone seen this before? I used audacity for a long time before on this computer. This started somewhat recentl...

Does Audacity support input from USB devices? The literature is lacking on the subject, though I've seen some mentions of USB microphones and turntables, I'm also interested in keyboards. But Audacity doesn't recognize my USB keyboard as an option for input. In my control panel -> sounds and audio d...