Record at sample rates up to 192,000 Hz (subject to appropriate hardware and host selection).Record at very low latencies on supported devices on Linux by using Audacity with JACK.
Dub over existing tracks to create multi-track recordings. Timer Record and Sound Activated Recording features. Record computer playback on Windows Vista and later by choosing “Windows WASAPI” host in Device Toolbar then a “loopback” input. Record from microphone, line input, USB/Firewire devices and others. Clipping can be displayed in the waveform or in a label track. Level meters can monitor volume levels before, during and after recording. Device Toolbar manages multiple recording and playback devices. With some sound cards, and on any recent version of Windows, Audacity can also capture streaming audio. This will be an additional new label track if you already have a label track or tracks.Audacity can record live audio through a microphone or mixer, or digitize recordings from other media. When recording stops, a message box alerts the user and a label track, called "Dropouts", is added showing the lost parts, labeled with consecutive numbers. When this setting is " on" (default setting) Audacity will detect dropouts (brief gaps in the recording) and will insert zeroes into the recording to keep the other good parts synchronized. So Audacity could now appear much worse than previous releases, when in actual fact Audacity is just alerting you to a problem that you previously would not have been aware of - or might have put down to a bad microphone or poor recording technique. You may have been experiencing dropouts and not noticing, they are not discernible while recording only on playback. This can happen, for example, with a slow USB or network drive, or if antivirus software is slowing writing to disk, or if other activity on the computer is slowing the computer down. This is controlled from a setting in Recording Preferences called " Detect dropouts".ĭropouts may be caused by a disk drive that cannot keep up with the recording. 
Audacity now has dropout detection which is enabled by default.
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